Universe/Timeline:
Marvel Universe
After Emma Frost was rendered comatose, Professor Xavier inherited control of her former school, the Massachusetts Academy. When Frost eventually awakened and learned her former students the Hellions had been murdered, she agreed to work with Xavier to train the next generation of mutants. The Massachusetts Academy became the new home for Xavier's School for Gifted Youngsters, and Sean Cassidy joined Emma Frost as headmaster and headmistress of a new training team, Generation X. The series lasted for 75 issues before the various members chose to go their separate ways.
