Jubilee is a long-time member of the X-Men and serves as a teacher to Generation X, a group of teenage mutants living at the Xavier Institute. She previously lost her mutant powers and then was turned into a vampire, adopting a baby boy named Shogo and working alongside the X-Men. Most recently, she re-gained her pyrotechnic abilities and was turned back into a mutant when Quentin Quire sacrificed his Phoenix shard to save her life and revert her powers back.