History
For most of her life, Emma Frost used her intelligence, charm, and mutant telepathic powers simply to accumulate great wealth and status. As a member of the secretive Hellfire Club, she helped that group gain the political and economic influence it desired, often clashing with the X-Men.
Over time, however, Emma came to see the teaching of young mutants as her true calling. Eventually she allied with Professor Charles Xavier and her former enemies, becoming a full-fledged member of the X-Men and a teacher at the Xavier School.[1]Trivia
She was voiced by Kari Wahlgren