If you were alive and reading comics in the late ’80s and early ’90s, you probably had at least one or two conversations with your geek friends about the fabled “third Summers brother.” After Cyclops (Scott Summers) and Havok (Alex Summers) were revealed to have been siblings, there were long rumors and plenty of teases (as well as some false reveals) as to who the third Summers brother might be. Originally introduced in 1993, the idea of a possible third Summers brother was seemingly something Fabian Nicieza did that carried on the spirit of many of the long-running plot threads in Chris Claremont’s long X-Men run.