Oh, no one is gonna get this one, (and it is mainly because I have an AMAZING idea for it)
Word Girl! It is a very old show with a superhero that would defeat these silly villains while teaching the person watching good vocab. Boy did I love that show.
I was thinking for Eddie to be The Whammer, a VERY loud character that gets on mostly everyone's nerves. And for Henry to be (wait for it)
Chuck The Evil Sandwich Making Guy. Best name ever. (he was my sisters favorite character)
He is a very introvert character that hangs around The Whammer a lot, (I think they are cousins) and kind of hates him. He's really quiet and lives in his mothers basement. Best character crossover EVER.