Samurai Jack creator Genndy Tartakovsky once pitched Kevin Feige a Marvel animated series in the style of his Clone Wars vignettes, and it never happened.
LEGO has announced an X-Men X-Mansion playset that lets fans build a full modular building of Xavier's School for Gifted Youngsters, complete with many mutants.
Agatha All Along brought back a certain character from WandaVision in a flashback episode that helped Joe Locke's Teen find his way to Agatha Harkness.
Tilda Swinton voiced The Deep's octopus girlfriend on The Boys, although series creator Eric Kripke originally (jokingly) had another Oscar-winner in mind.
Everyone knows Bruce Wayne became Batman after his parents were attacked in front of him, but the newest DC comic changes his origin story in a bold direction.