Following X’s apparent death after the Shadow King exploded from his skull, the psychic villain tears the X-Men apart until X literally pulls himself back together (a feat he later refuses to explain), and he and Psylocke team up to harness the power of all of Earth’s psychics to destroy the Shadow King. As Psylocke says she feels no psychic trace of him anywhere, X implants comforting post-hypnotic psychic suggestions in his allies and then erases their memories (including allowing Warren Worthington to switch between his identities at will). Only Psylocke’s memory is left intact, with X telling her she’ll be the one to “keep him honest” while he embarks on a new mission.