It’s a common theme in comics for superhero teams to be linked together, with different members appearing on other squads. UK-based Excalibur started off as an offshoot of the X-Men, but eventually developed their own identity. The team was created by Chris Claremont and Alan Davis, first appearing in 1987 in the pages of Excalibur Special Edition. In the modern day, superheroes like Captain Britain, Black Knight and Pete Wisdom are associated with the team. But this wasn’t always the case.