OK - I LIED. I'VE GOT ONE LAST IDEA, AND THIS ONE'S MY FAVORITE. I'M STICKING WITH IT! :)

If you've ever read Rick Riordan, this may sound familiar to you -
A boy discovers that his father is a Norse god. His mother gives him an address, but when he arrives it is (totally not Dunder Mifflin) a paper manufacturing company. When the boy meets his dad, he's utterly embarrassed, until wooshy-woo magic, and he proves how cool he is.

Trust me, it'll make a lot more sense later.

#brainstorming