As the X-Men begin a new era that will test their alliances to the limit, Cyclops is already tearing down his brother Havok over the decision to found his own spin-off X-Factor team. The Summers brothers have had a rocky relationship for most of their adult lives, but as X-Men’s mutant heroes break apart into new factions, it’s clear Cyclops doesn’t approve of a choice that could soon make Havok one of his most prominent enemies.