Returning to Otherworld, Braddock and Meggan become rulers of the realm. However, Captain Britain is forced to come back to Earth to stop the House of M reality-shift from destroying all dimensions. During this time, his wife Meggan apparently sacrifices her life to close a rip in time that would have destroyed all existence. This results in Brian becoming active as Captain Britain again and the formation of a new Excalibur, along with Peter Wisdom, Sage, Juggernaut, Dazzler, and Nocturne. Captain Britain also believes his sister Betsy to be dead, unaware that she has joined the Exiles.