I was debating whether to put these guys into Individual separate pages or as a team. Introduced in X-Men #137 (1980) by Chris Claremont and John Byrne, B’nee (the smaller one) and C’cil (the bigger one) are a mechanical duo working together as Warstar as part of Shi’Ar Imperial Guards. They were part of the team when the Guard battled the X-men for the fate of Jean Grey as the Phoenix. However, they would side with Deathbird and the Brood to overthrow Lilandra. During Operation: Galactic Storm, they were sent to Earth to kidnap Rick Jones, but were stopped by Captain America. They would continue to be part of the Guard as they battled the Avengers.

When Lilandra was reinstated as Majestrix, she sent them to Earth as punishment as part of the Maximum Security. At some point, they were reinstated into the Guard and they served loyally. They would remain in the Guard following Vulcan taking the throne. They were involved in the War of Kings and following Vulcan’s defeat, continue to work with the Guard. After a fight broke out between fellow members of the Guards, they were sent on a special mission by the new Praetor, Mentor. They would later fight the Ex-Men, the Cancerverse X-men, which saw many of the Guard killed. During the Incurisons, they were sent to Earth, when it was decided it must be destroyed in order to save the universe. They fought the GOTG and Avengers, which saw them being killed by Iron Man. However, when the universe was restored, they were brought back alive.