Milly

Billy is a mutant who can turn herself into living liquid.

X-Men: The Movie Prequel: Rogue
To be added

Character traits
To be added

Relationships

 * Marie D'Ancanto - Ally
 * Jed - Ally
 * Miguel - Ally
 * Billy - Brother
 * Teed - Enemy

Appearances/Actors

 * Canon (1 comic) :
 * X-Men: The Movie Prequel: Rogue (First appearance) - Link to Actor

Behind the scenes
To be added

Trivia
To be added