Peacock is the alias of Patricia Watson (Patorishia Watoson) a survivor of no man's land who was rescued by lab 8 and turned into an Anti-Skullgirl weapon by Dr. Avian.

Big Band (Biggu Bando) is the alias of Ben Birdland, a former policeman from New Meridian who became a senior member of Lab 8 lab after being beaten and left for dead by his coworkers for going after the Medici. He now works under Dr. Avian in fighting skullgirls and developing new ways to fight them.