Changes

=== Butterfly Event ===Through out the event of Deep DiveAt G&K, UMP45 was slowly being corrupted by Parapluie, segments of her memories are being presented to the player which revealed the character UMP40. 40 as a character of the past who no longer exists on the present time axis, her actions changed 45's fate drastically. [[File:DEEPDIVE_CUTSCENE_4.png|left|thumb|40 comforts 45]] Flash back to Butterfly event, being in the same situation as 45, 40 also has a specialization for electronic warfare module installed in place of a decent fire-control core, which meant she was also an under performing T-doll when it comes to combat. A type of T-Doll that had no more room for proper fire-control systems after being installed with a large bandwidth module, she was quickly given an easy weapon and with a makeshift ASST pattern for it. 40 approached the moody 45 who just finished left her training in the shooting range, the two being in similar situation quickly made friends neural cloud with each other. "Look at my weapon, we are of the same series! I've been here for longer, I guess that makes me your <del>Senpai</del> senior!".  At the time 45 was extremely upset because of her combat performance, she spent far more time in the shooting range than the other dolls, but without a proper fire control chip, she could never perform anywhere near the others. 40 regularly cheers 45 up by saying "Things will be different one day.". 45 looked up little room to 40 in many ways, as a friend, as a mentor, as a soul mate. 45 began training more intensively under 40's guidance for their upcoming operation. Since 45 will be assigned in the same squadron as 40, on top of combat training, she also take part in an electronic training together outfitted with 40, to get use to their electronic warfare module. {{clr}} a standard [[File:DEEPDIVE_CUTSCENE_11.png|left|thumb|The duelFire Control Core]] Soon enough 40 realised the true purpose of their electronic warfare module, the module was meant to be activated as soon as their employer faction secures the VIP in their upcoming operation. After synchronizing their Digi-mind 40 found out that they are both modeled off the same format, 40 is the "key" while 45 is the "spare", the task that 40 cannot complete 45 will be forced under control and complete itrelated combat software. 40 and 45 deployed as the 14th squadron, at this point 45 still believed their task was electronic support and the main operation is capturing a VIP. Half way through the operation the attack plan took a rapid turn, after 40 activated the module installed on Since her, the factory entered lock down and the other friendly echelons began EW capacities were of little use to come under attackher commander, by friendly units, every T-doll except for 40 and 45 turned berserk and their signals on she was outfitted with the electronic map turned red. 40 hijacked barest combat functions available and took over 45's commands, having teamed up with 45, together the two fought waves after waves of berserked T-dolls until finally only the two of them remained in the facility. 40 knew that it would come down to this, their employer planned for the operational dolls to be possessed by Parapluie from the very start, and most importantlysimple weapon compatible, they never wanted the VIP to leave alive before 'she' awakesa UMP40. <ref>{{clr}} [[File:DEEPDIVE_CUTSCENE_9.pngcite|leftgfl|thumbdd|The final wish]] In the very end after 40 fulfilled her purpose, she realised that in an attempt to wipe out the evidence of this whole operation, her own Digi1-mind will be formatted within the factory. Lying to 45 saying that both of them will die from the electronic attack but it can be stopped if only one T-Doll remains in the facility3, she forced 45 into a duel. Losing the duel intentionally, 40's final request for 45 is to kill her, saying that as a T-doll she wishes to be killed in combat instead of being formatted, if 45 does not squeeze the trigger now, both of them will die from the format.  40 told 45 to take all of her equipment with her, she also gave 45 a memory chip that contains everything she wanted to say to 45. In truth she wanted 45 to become strong, to live not as a puppet but as an independent being, with the pull of the trigger, the shackle that binds 45 to her fate perishes, she walks towards the path of freedom, she is relinquished from the fate of the puppet. {{clrAudio File 2}} ==== Audio log files left by UMP40 ===='''Audio file #0016:''' "As androids, our sole purpose is to serve humans? Is that all we... exist for?" "No one ever acknowledged me after I was produced, don't have any same model androids to synchronize with, nor was I good at communicating with others with words. But why? Why was I the only one different from everyone?" "Luckily you appeared 45, with you here, I no longer feel like an outcast, with you here, I can see my true values without wavering." "But how do you view me? Can we truly become companions?" '''Audio file #0017:''' "I Realised the truth after I connected with you, being able to flawlessly synchronize memories, this means we have the same Digi-mind format." "They didn't even bother setting a new format for you, as expected, we're just expendable pawns, why would they bother giving us souls?" "We're not human after all, we're just androids, that's all androids are to humans, we're tools. But for us, our body and our thoughts, that's all the treasures we have." '''Audio file #0018:''' "Luckily you appeared before me, I'm no longer alone." "I understand, you are my fail safe, if I cannot complete the mission, they will activate the controls on you, but if that happens they will discover my plan." "I won't let that happen, I will finish the mission, I won't tolerate that even your fate is within their hands." "I cannot break free from </ref> Despite these shackles they forced on me, but I at least, I can release you of yours." '''Audio file #0019:''' "So whatever happens, you must live on, even as androids, we have our reasons to stay alive right? Live not for others, but for yourself... your own reason. Even if it's a low lifeexpectations, a hated life, as long as you live, there are meanings." "I lied to you before, I'm sorry, it was never either you or me could leave the facility, only I, I UMP40 was the only one destined to be destroyed..."  "I was afraid of your naiveness would get you killed one day, so I lied to you, to give you the confidence... After all, as long as you continue to live on, my existence had meanings. Farewell 45, as long as you can still remember me... That'd mean happiness for me." === Digi-mind Upgrade Story: UMP45 ===:'''Modification stage 1'''After UMP45 was gravely wounded by the KCCO armor forces at 1300 hour target of Singularity, she suddenly remembered her younger self and another familiar looking T-doll. Automated audio system announced the training session is finished, the combat performance for the UMP doll is still very low. "Ehhh, 12% accuracy on a 30 second moving target, thatcommander's... pretty wrath at her disastrous...", the familiar looking T-doll commented. 45 apologized that even using the other doll's combat simulation data, she still got a crappy result like this. The familiar looking doll comforted 45 saying that there might still be incompatibility between them even though their model are so close, she also had to do the efficiency during training hundreds of times to get this one decent looking result. "If only we had a better fire<ref>{{cite|gfl|dd|3-control core..."1, 45 said. "Not only exchange cores, you also need experience! You can't just take a huge leap in performance just by installing a better core...", the familiar doll gazed at 45 then carried on speaking: "... I think... To be honest I never had the chance Audio File 3}}</ref> While training thousands of getting a better core so I don't really know the details, hahaa...". Seeing that 45 is still feeling down from the results, the familiar looking T-doll asked 45 whether she remembered what she showed 45 last time, 45 couldn't remember it, "It doesn't matter if you forgotten it, you will remember it when you see it again, come!", the two departed from the firing range. The Commander had left the base a couple of hours earlier, all the base personal had also returned to rest, the two dolls walked the empty hall way with echoes of their footsteps in the dark, automated lighting turned off one by one with the passing of the two. ''The sound of the footsteps distanced away and all 45 can hear now are statics. "Who was she actually... Even though I can't remember but, she emits such a familiar aura..."'' The two dolls arrived at their destination, "Where is this place?" 45 asked, "My dormitory, though it was modified a little, one moment--", the familiar doll answered as she typed a sequence of text and numbers into the control panel integrated into the walls. Soon all the inorganic walls changed colours, after a few seconds of flashing lights the room's scenery has changed. Sun glare reflecting from the clashing waves, the endless salt waters expands infinitely into the horizon, it doesn't matter if the artificial sun emits no heat, just by looking at the sandy beach and the reflected sun glares, the two dolls felt the tropical heatwaves. "So pretty... I didn't think it was possible for dorms to be modified like this... I only have boxes in my dorm room..." 45 commented after seeing the artificial scenery. "Hehe, this is the reward for completing missions, the previous Commander gave me permissions to modify my dorm, so I used it to exchange electronic screens and a scenery bank!", the familiar looking doll continues to talk about her dormitory, the sun glare, the sandy beach, the tropical scenery. 45 had never seen anything like this before, apart from training in the shooting range, she just stays at her dorm awaiting the next order, the mission she typically get assigned to are usually patrolling barren lands, she commented it's hard to imagine beautiful places like this exists. "It really does exist!", the familiar doll points at the document name on the control panel, "Look at this file, this place is called... Maldives!". the familiar doll continues to explain, "This is one of the footage filmed before the war, this place is almost at the other side of the world, I bet even the stars looks upside down over there. I don't know if we can still see this kind of scenery though...". 45 asked whether her friend here had seen anything like this in the real world, to which the familiar doll replied unfortunately she never did, she usually get send on the same patrol missions like 45 does. The familiar doll started switching the scenery files, "These are full environment visual recordings left in the data base, they are used for changing wallpapers and give people a refreshing mood! It'd be nice to visit these places in real life sometimes!" 45 commented nervously, "I don't think we can ever go to places that far away, places even you can't go, I will never have a chance...", "That's not true!" the familiar doll interrupts 45, "I told you before, this will get better from now, trust me! When we improve our marginal combat efficiencyimprovement, the base will send us to farther places!". 45 lowers her head and wallows in misery, "AAAAAHH, don't make that face! Falling into depression by yourself like that will make it look like I've worked for nothing!". 45 apologized, "Ahh, sorry, I think that's my factory settings... I just naturally turned and end up looking like this...", the familiar looking doll interrupts 45 again, "I don't care about factory settings, that kind of thoughts shouldn't exist in the first place! We will change, you've promised me before right?". The familiar doll makes a fist and sticks it out, "I don't know how long it will take, whether we can see this very beach itself, don't know when I can bathe under the real equator sun nor enjoy a real holiday.", "But one day... One day everything will change. Let's go there together one day, just you and me." ''"...UMP40..."'' ''"Ahh... right...."'' ''"I remembered now. She is UMP40..."'' ''"Why am I remembering about her now..."'' 45 wakes up to the harsh reality, <ref name=MOD1>{{doll namecite|G11gfl|AR|5}} urged {{doll name|HK416UMP45|ARSMG|54}} Neural Upgrade Story 1}} </ref> 40 felt ostracized due to move faster, her poor capacities and being the only model of her type.[[File:BG Deep Dive 6.jpg|right|thumb|40 comforts 45 during their first meeting.]]40 briefly found a better outlook on life after {{doll name|UMP9UMP45|SMG|4}} calls out joined her sister's name in panic, 416 claims 45 is crazy for doing what she just did and team.<ref>{{doll namecite|M4A1gfl|ARdd|3-4, Audio File 16}} dragged the critically wounded </ref> Seeing how 45 back was also struggling with low combat efficiency due to safety. ''"T-Dolls are programmed to feel pain so that they can prevent actions that harms themselvesher body, 40 took the pain from the severed limb role of her elder sister and fractured torso are one thing... but this burning feeling coming from within my Digi-mind..."'' tried her best to cheer up 45 can no longer tell the difference between the pain... ''"Thats defeatist and submissive mindset... It really hurts... What do I do now... 40...?"'' :'''Modification stage 2'''UMP45 refuses She argued that humans expected T-Dolls to give up on this battered act like them and broken body of hers make friends in 404's hideouttheir free time since they had installed them with emotion simulation modules, both Sheele and Deele had expressed how difficult it is to repair her in this current state, due to that she is an older model, no more compatible parts are being manufactured, existing doll parts are not 100% compatible with her main chassis. Deele came up with they were serving under a repair plan, he still has quite a few older parts in the storage, however due bad commander who only cared about results and didn't try to incompatibilities her operating system may even risk contamination, which is not a problem since Deele can just reboot 45's Digicreate bonds with his T-mind and work it out systematicallyDolls. The only problem is with the current condition of 40 promised 45, if the reboot fails her consciousness will be locked within bottom of tier 3 Digi-mind, if that better days were to happen it would be impossible to backup her filesahead if they kept pushing forward. 45 agreed to this deal, even though Sheele recommended 45 to backup her Digi<ref>{{cite|gfl|dd|2-mind files right now, so even if the rebooting fails she can still be installed in a new body frame. }}4</ref> 40 then proposed 45 simply thanked Sheele for her advice, there is something she isn't willing to give up within this body of hers. The repair began establish a long time ago, UMP45 now finds herself falling through her Digi-mind like a bottomless ocean, cable connection so she is unable to move, unable to see through the darkness. Soon she fallen through the very bottom layer and crosses the gap into tier 3. As she continues could transfer her descend, white spherical objects containing her memories attracted her attention, she soon realised she is day dreaming at the bottom of this electronic world. She zoomed in on the spheres, she saw the tank cannon aimed towards her, she heard HK416's foul words, she saw G11's sleeping pose, the Sangvis Ferri cannons on a snowy mountain, UMP9 waving with enthusiasm, and a hand that reached out combat data to her while she was sobbing and covering the wound on quicken her left eye... She continues to descend learning process while all of the spheres pass her by and floated upwards. Eventually her descend came to an end as she felt an impact on her back against some hard objects, around the same time she regained also sharing the command pictures of her body, scenery she stood up on her feet at the very bottom of her Digi-mind. A voice speaks out "Yo... 45!", 45 subconsciously aimed her weapon towards the sourcecollected, but emphasizing that moment she realised she didn't have her weapon, she they didn't need her weapon in her own dreams, but the weapon manifested itself in her hands regardless. She don't know why it did, she figured it out immediately. ''Ittheir commander's just a dream right?'' She located the target on her weapon's optics, but the image was blurry, "Welcome back.". ''"...!"'' ''"You... you're..."'' "We promised before right? We'll go to far away places, to see the same ocean together, to enjoy the sunlight approval for private and relaxing holidaysinnocuous matters... Or have you forgotten?" ''"...Wait... no, impossible... You... what are you...!"'' "What are you saying stupid, you know who I am. You know full well who I am." ''"I..."'' ''How can I forget...'' But 45's voice module appears to be jammed, she cannot speak the name no matter how hard she tries, it's only a dream... right? :'''Modification stage 3''' ''"I..."'' "Remember? We wished for a better body, a new body means we can avoid the potential death to come." "You know that if you changed the body, you can become stronger, strong enough to protect yourself." "Just like how you know my name, but you just don't want to say it." [[File:DEEPDIVE_CUTSCENE_10.png<ref>{{cite|rightgfl|thumbdd|''"...That's just mean... Why must you... why must you remind me of that moment..."'']] ''"I... I'll never accept you. You cannot be her... She's already...!"'' "Are you gonna shoot me again? Just like last time." A series of gruesome images entered 45's mind2-2, of her first and closest friendAudio File 4}}</ref> However, fighting for their lives together and eventually ending her life with her very own hands. 45 dropped her weapon on neural cloud compatibility was so absurdly high that 40 came to realize that they actually came from the floorsame source, soon she followed her weapon, she kneed on the floor started striking the bottom of her Digi-mind space.  ''"Leave me...!"'' ''"I've changed... Do not test me... Do not waver my resolution!"'' ''"I don't know who you are, but I will never give up this body of mine!"'' "Idiot." ''"..."'' Not so long after meaning that 45 felt someone had embraced her, the sensation was a copy of gentle patting can be felt on her back. "It's important to keep your emotions created as a backup in check, but sometimes it's better to let it all out." ''"But I... I cancase 40 couldn't cry..."'' "It's alright." "Right now there are no missions, no training, no UMP45. Right now there are only you and me." 45 slowly lowered fulfill her headmission. "Those responsibilities, those fake personas. I understand, they are there to make yourself stronger, it must had been tough right?" 45 began weeping. "Even if nobody else understand it... I do... I understand your kindness 40 was shocked that belongs to only yourself..." ''"Stop... please..."'' 45 felt someone gently pats her on hair. "...You have to accept yourself..." She can no longer hold back her emotions, not in a situation like this, not against her. 45 holds the girl in front of her with all of her strength... and continues to do so for a long time... ... Sensing that 45 had slowly soothed her emotions, the girl gently helped 45 stood up. "Do you still remember our promise? We might were treated like pawns who did not be able even deserve to go to the beachreceive unique minds, but I kept this part of the footage." ''"Footage?"'' When she opened her eyes again, instead of the cold and dark bottom of the electronic ocean, 45 saw the sun glare reflecting from the clashing waves, the endless salt waters expands infinitely into the horizon, the nostalgic digital beach that should she once sawfail, a long time ago. ''"This is... Maldives..."'' "Yes, sunlight, sky and the ocean, where we promised." ''"Promised..."'' ''"I see now... I understand now..."'' 45 swipes away her own tearswould become their next sacrificial lamb. ''"These are all memories of 40 and me, the priceless treasures between us... Because of this, you knew everything."'' "You memories and 40's memories..." ''"Mine and 40's Atlas format are of the same model, it isn't very hard for me to simulate a personality identical to decided that she would see her."'' ''"I've always hoped that 40 stayed with me from the bottom of my heart, so I subconsciously created you, and hence why you are here mission through at the bottom of tier 3 Digi-mind."'' The girl remained silent for a moment. "That's right... I'm conjured by you. An unique and irreplaceable simulacrum of UMP40. ''"Why did you appear now? It had been all cost so long since that happened..."'' "You may have escaped formatting due to 45 could be free in her actions, but the safety mechanism was still in place, it was until not long ago the permissions were lightened up, so you could access itstead." "Even though you can access it, all the memory data related to Butterfly are still locked here, in the bottom of tier <ref>{{cite|gfl|dd|3 Digi-mind4, cannot be moved." ''"And you are part of that data, the part belonging to Audio Files 17 and 18}}</ref> 40."'' "Sorry, I cannot emulate her completely, I'm just a simulacrum put together from your fragmented memories of her. I only know what you know." ''"No need to apologize, your existence is not a fault... if it is, then it's my fault..."'' also showed 45 picked up her weapon on the floor. ''"I know, the real UMP40 no longer exist in this world."'' "And I am the sole reason why you don't want to give up this body of yours." ''"..."'' "If customized dorm room she was here, she would want you to change the body frame, forget everything that happened, and live on, continue to live on, continue had outfitted with large LCD screens used to live a better life... that was display her final wish." ''"I haven't found them yet, those who murdered 40. This is my will to livescenery pictures, my sole reason of living."'' ''"You want me to forget all that, I'd rather die here."'' "..." "I know, you won't give up easily. If you give up after hearing a couple of words mission rewards from a simulated persona like me, you won't be UMP45." The simulated persona of 40 pretended to cough. "How about this... let's make a promise." The simulated persona of 40 stuck out her hand tightened in a fistprevious commander. "When you have reached your target, made those people who hurt us paid for their crimes, when you have completed all of your wishes... Leave this body and get a better Both promised they would one when that happens." ''"But... You will..."'' "Rather than tangling with some spectres of the past, I'd rather see you walk a different path, a path that you can hold your head high as you walk ever forward under the bright sun." "I might not day accomplish enough feats in battle to be the real 40, but I believe the real 40 will make the same promise with you." "We are the same, you know this better than anyone." ''"..."'' "Why are you hesitating, are you not confident enough that you can complete your wish sent to exotic locations and dreams?" ''"Finesee similar scenery for themselves... I lost... I understand now, let's make a promise"'' ''"When that day comes, I will give you and this body a full burial."''<ref name=MOD1 />

Having managed to get their firing accuracy over 60 % in training, 40 and 45 were at long last assigned to a combat squad. 45 made was thrilled by the prospect to be destroyed and have her neural cloud backup transferred to a fist new and more efficient body, but 40 feared that their commander would not bother to do this and advised 45 against taking risks.<ref<{{cite|gfl|dd|3-1}}</ref> Later, both were reassigned to the [[Bureau of State Security]] for a special mission and ordered to install a confidential safeguard program and transfer their command authority to a new commander. Though both had to install the safeguard program that would enable their commander to destroy their neural cloud on command, 40 used a loophole to transfer only her own command authority to the new commander while having 45 assign her authorizations to her, making 45 her subordinate and a T-Doll without commander. 40 coaxed 45 in going with her hands plan by saying she would get the commander's authorization later.<ref>{{cite|gfl|dd|2-3}}</ref> To prepare for the mission, 40 taught 45 how to convert her system from [[Zener Protocol|Zener]] to [[OGAS]] protocol and use camouflage keys to infiltrate a network. 40 also tested 45's opinion on sacrificing herself for their commander, and was disappointed that 45 thought she was ready to be killed without backing up her neural cloud if she was ordered to, surrendering to the fate of all T-Dolls.<ref>{{cite|gfl|dd|3-3, Audio File 7}}</ref> Prior to the mission, they met the assault teams they would support and were approached by {{doll name|M16A1|AR|4}} who praised their good reputation, and bumped it with by another much less friendly T-Doll who belittled them (strongly hinted to be {{doll name|HK416|AR|5}}).<ref name=File8>{{cite|gfl|dd|3-1, Audio File 8}}</ref> Just before the other fist held high in mission, {{doll name|HK416|AR|5}}, who was supposed to be guarding 40 and 45, was sacked from the airteam due to friendly fire and disobedience, leaving 40's Support squad with no outside interference.<ref>{{cite|gfl|dd|2-4, Audio File 9}}</ref>

"Now that===Butterfly Incident===[[File:BG Deep Dive 8.jpg|right|thumb|40 forces 45 to choose life or death.]]Acting as Support Team 14,<ref name=File8 /> 40 and 45 provided electronic support to the assault teams during 2061's [[Butterfly Incident|Operation Butterfly]] at Sangvis Ferri's main labs, using their origin as SF T-Dolls to great effects on SF's security systems. Early in the mission, 40 asked 45 to relinquish control of her neural cloud to her, asking for her complete trust, which 45 hesitantly accepted.<ref>{{cite|gfl|dd|3-3, Audio File 10}}</ref> As the assault teams secured [[Lycoris|the target]], UMP40 received a way command from a hidden communication channel to liveexecute her order 61, forcing her to upload a [[Parapluie|virus]] into the Sangvis network. The malware quickly spread to Griffin dolls in the area, erasing IFF codes and creating a state of chaos."<ref>{{cite|gfl|dd|3-3}}</ref>

40 guided a shocked 45 to the exit of the factory, eliminating one of the berserk assault teams and revealing that the operation was meant to end in chaos. With little time remaining as [[Elisa|"she"Oh yea]] would soon awake to the situation and cut their escape, 40 raised her weapon against 45 and revealed that both their neural clouds would be destroyed by the military's safeguard program if one of them didn't kill the other. When 40 asked her if she would rather die as expected of a puppet than live as a free person, 45 answered that she wanted to live.<ref name=DD34>{{cite|gfl|dd|3-4}}</ref> Unknown to 45 until a while after we separated last time, did you make any new friends?"40's threat was a lie since the commander had no authority over 45 due to 40's prior authorization loophole, but she feared 45 would still be too naive and wanted to force her to steel her mind and follow the ideal she would never be able to reach.<ref name=File19>{{cite|gfl|dd|3-4, Audio File 19}}</ref> A relieved 40 passed her leg exoskeleton to 45 along with her dog-tags, containing messages for her. Placing 45's barrel on her forehead, she finally asked 45 to kill her herself, wanting to die in battle as a T-Doll and not suffering an insulting death by neural cloud incineration. Horrified and hopeless, 45 shot her before fleeing from the lab.<ref name=DD34 />

40''s messages asked 45 "Friends... not sure to keep living on for her own sake, that her life still [had] value in itself even if I can call them she [had] to eke out an existence and others [held] her in contempt", and assured that"her death would be worthwhile as long as 45 lived and remembered her... Got "<ref name=File19 /> Outside the lab, 45 ran into a couple wounded and virus-infected M16A1 and the two of themescaped through the main passage, until M16 came to the realization that 40 was missing. Assuming that 45 was responsible for 40's death and the operation's failure, instead the two of friendsthem fought until Elisa's awakening forced M16A1 to retreat. Both survived the encounter, theybut 45're more like idiots that I have to look after everydays left arm was broken and her eye had been slashed during the fight. Honestly after living <ref name=PL47>{{cite|gfl|pl|4-7}}</ref> UMP40's body, along with them for so longall traces of the Butterfly Incident UMP40 had played her part in, I know what they mean was nowhere to mebe found when M16A1 came back to the site of the incident two years later.<ref>{{cite|gfl|8-2E}}</ref>[[File:BG Deep Dive 10."'jpg|center|thumb|40 asks 45 to give her a warrior's death.]]

"(giggles)Then let===Legacy===UMP45's personality changed deeply after killing UMP40, becoming distant and more decisive, and she kept the files containing her messages and memory in her neural cloud despite regular system prompts to destroy this outdated data.<ref>{{cite|gfl|dd|1-1}}</ref> At the time of [[Squad 404]]'s mission to retrieve M16A1's drone in Area S15 in 2064, UMP45's memories of UMP40 started to resurface during consciousness level shifts despite being encrypted so strongly even she couldn't access them, not keep them waiting for too long shall wewanting to relive the Butterfly Incident.<ref>{{cite|gfl|dd|1-2}}</ref> After 45 was locked into consciousness Level II after surviving [[Dreamer]]'s offensive firewall attacks, Squad 404 conducted electronic warfare inside her neural cloud to recover enough fragments of her conscience and enable [[Dier]] to remotely reboot her. During this mission, 404 members were able to access 40's memories, thinking they were 45's.<ref>{{cite|gfl|dd|3-1}}</ref>[[File:BG Deep Dive 9.jpg|right|thumb|''...That's just mean... Why must you... why must you remind me of that moment...'']]During the events of [[KCCO]]'s betrayal of G&K during their joint assault on Sangvis Ferri, UMP45 was hit by a tank shell while shielding HK416 and her mangled body was recovered by {{doll name|M4A1|AR|4}} and sent to be repaired by Dier. LookDuring her agony, it45 accessed more memories of UMP40 due to her self-diagnostic program stabilizing her neural cloud, but she couldn't remember her name and the significance of their common past.<ref name=MOD1 /> Despite [[Sier]] and Dier's time protests and the risk of repairing her body instead of transferring her neural cloud in a new one, 45 insisted to retain her body and her consciousness was sent to Level III for the repairs.<ref>{{cite|gfl|{{doll name|UMP45|SMG|4}} Neural Upgrade Story 2}}</ref> There, she met and remembered 40 who reminded her of their promises to get better bodies to survive, but 45 asked her not to make her waver in her determination to keep her body. 40 then embraced her, telling that she knew how hard she was working to keep a strong facade and shoulder her responsibilities, and that nobody but her could understand her deeply and know about her inner kindness. 40 encouraged her to say good byelet go of her mask for a while, and 45 gave in and let herself cry."

45 understood that she had killed 40 but wished deeply that she would remain at her side, and assumed that this vision was due to her subconscious being able to create a convincing simulation of 40 from her personal memories due to how similar their neural cloud was. The ocean virtual 40 explained that the earlier resurfacing memories were due to the weakening of the safeguard program leaking memories and data sealed at Level III. 45 then explained that she could not yet fulfill 40's promise to get a stronger body because these memories of her would not be transferred during the beach disappeared after series backup of statics her neural cloud, and noises, that she needed to hold on to them until she avenged 40's death by killing the culprits behind the space returned Butterfly Incident. In order to let free of the inorganic electronic world. past, 45 promised 40 giggled againthat she would bury her own body, she pointed to a distanceand 40's last specks of existence, a wooden door appearing over nothingnessonce her goal had been accomplished. No matter where <ref>{{cite|gfl|{{doll name|UMP45|SMG|4}} Neural Upgrade Story 3}}</ref> From there, 45's reconciliation with the door leads world and what is waiting on herself would become the other side, embodiment of 40's ideals. 45 no longer hesitatesconsidered this new outlook to be the first step in the change 40 wanted for her.<ref>{{cite|gfl|{{doll name|UMP45|SMG|4}} Neural Upgrade Story 4}}</ref>

"Looks like your friends are calling for youDuring the events of Shattered Connexion, time for you 45's investigation of Parapluie and its link with the [[Dandelion|OGAS AI]] within M4's digimind led to leavea realization that the persona stuck within her Level III was in fact a weak simulation of an OGAS AI that failed to mature due to her low digimind capacity. Without the resources to develop freely, the foreign AI unknowingly took on 40's persona using 45's memories as a basis."<ref>{{cite|gfl|sc|Chapter 5-1}}</ref>

''"ItIn Polarized Light, M16A1 and 45 hacked each other simultaneously to steal information from each other about the Butterfly Incident, forcing 45 to periodically run simulations of their last fight. After meeting the larvae Nyto [[Anna]], UMP45 was tasked with relieving the other larvae Nytos from Elisa's time then.electronic attack, to which she called upon UMP40-OGAS for help.While the weak OGAS was able to connect to Elisa, she was immediately taken over by the much-stronger OGAS signal, allowing Elisa to communicate directly to 45. Off I go now 40In the end, Elisa explained her view of the Butterfly Incident along with her intentions to 45 and withdrew her attack, warning 45 not to oppose her."''<ref name=PL47 />