Jean Grey

Jean Grey, sometimes known as Phoenix, is a member of the X-Men and girlfriend of Scott Summers - she is one of Professor Xavier's first students and thus often acts as a mentor to younger mutants on what it means to be an X-Man and all the responsibilities that come with being a hero.

Powers/Abilities
Jean Grey is a very powerful telepath and telekinetic - capable of matching Xavier himself in power, making her one of the most powerful mutant heroes on the planet.