Webley made her first appearance in major event Polarized Light chapter 3. During this time, the remaining Griffin forces were under heavy pressure by KCCO troops. Dandelion suggested that they blow up the entrance to prevent the opposition force from advancing. Though it turned out that there was not enough time to plant the explosives, meaning they would need to hold the line to buy more time.
Webley took the initiative to lead the volunteers AR M82M82 , SMG CF05CF05 , and AR INSASINSAS despite knowing what would befall them. The Commander, reluctantly giving them permission, sent them off by saying it was an honor to fight alongside them.