Roll

Roll is Mega Man's little sister-robot. She is a robot designed to help Dr. Light keep his lab neat and tidy. Like her older brother, she is equipped to defend herself in battle. Roll is playable in Marvel vs. Capcom 2 and Tatsunoko vs. Capcom.

2D Fighters
Roll tied with Ai in the opening round, advancing on to round 2. She was then eliminated by May Lee.

3D Fighters
Roll defeated Jedi Master Yoda in the first round of the 3D Fighters tournament, before being eliminated by Raphael Sorel in round 2.