Multiple Man

Jamie Madrox, aka Multiple, was the youngest member of the New Mutants. Jamie was very fun loving and care-free. He shared a close friendship with Wolfsbane, who helped him in his homework. He may have had a crush on Kitty, who took him to a concert when nobody else was available. (For this dance, he borrowed Roberto's tuxedo, in exchange for promising to tell Roberto what happens on the "date".)

Ability:
Jamie can create duplicates of himself.

Trivia:

 * He seems to have a crush on Kitty Pryde.
 * He aided Jean Grey's team against Professor Xavier.
 * The plural form of Madrox has been given as both "Madri" and "Madroxes".
 * He is the youngest member of the X-Men.
 * A running gag in the series: Every time Jamie bumps into something or someone, he accidentally creates clones of himself.