15 Details And Easter Eggs From The First "Agatha All Along" Teaser Trailer That Are Absolutely Perfect

In the comics, Billy Kaplan is born basically using the soul of Wanda's son after Mephisto — LOL, yes, he is relevant again after all the WandaVision theories — reclaimed Wanda and Vision's twin boys. Billy Kaplan's favorite Avenger is the Scarlet Witch, too.

He's also part of the Young Avengers, so yes, everything is coming together if Joe actually ends up playing Billy Kaplan. Also, if Joe gets to play Billy, who is canonically queer in the comics, I will simply be so happy, too.