You can look at a finale as chance to make an impact or a statement, to shock people or shoot a big cannon and make a loud noise.

Gravity Falls has transformed the children of America into an army of Dippers. I couldn't be more proud!

I remember as a kid being scared of the things that go bump in the night, but I was way more scared of adults.

I think twins can sometimes be shoved into the same mold and they can start to feel like they're not being given a chance to develop their own identities.

The concern about what's too violent or what's too scary is something that I just completely don't let enter into my creative process. I feel like, if I spend a lot of time trying to worry about whether it will appeal to everyone and who will like it and who won't, and I try to please everyone, I'll just spread myself too thin and lose my mind.

When I was a kid, I was obsessed with UFOs in particular, and the paranormal. I grew up in the '90s, which is when The X-Files was at its zenith.

I've always loved The Simpsons, just because it was really, really funny. As a kid, you love the characters. You know that the dad is dumb and frustrated, and you know that the boy is smarter than everyone else around him and is constantly getting into mischief.