Meet Mister Sinister! He’s a creepy, creepy man who knows even more about the Summers family than Rachel does (and that’s a lot). In 1993, Mister Sinister let slip that Scott and Alex might have a third brother, and for over a decade, pretty much every orphan in the Marvel Universe had “probably a Summers brother” stuck on to the end of their official bio.

Leave a Reply

Your email address will not be published. Required fields are marked *