In The Game Edit
Ajax convinces Snow to come see Rosie. Snow protests as her stand is in Destroyers turf, but agrees when Ajax tells him there will be two girls. When they arrive, they are ambushed and knocked out by Destroyers. Rosie is there when they regain consciousness.
Fighting Ability Edit
Rosie is available in Rumble Mode as a Clerk. She is not useful as she is not an experienced fighter.