A comic book is the opposite of a cartoon. In a cartoon, you want to simplify the idea, so when they look at it at a glance, they get it. Boom. Simple. Direct to the point. But when you're drawing Groo, now it's a narrative, a story. You want the viewer to get involved in the story. You want him to feel like he's in the town to follow your main character. So I love to add lots and lots of things in it. Things that people will enjoy going back to and say, "Oh yeah, that's how a market must have looked in this fantasy world, with people selling meat here and dishes here."

If a cat had a halo, it would probably wear it around it's tail. It makes a statement.

The difference between me and many young people is, I don't carry music with me. I like to think. I don't use any modern convenience to be talking to other people, because I like my time to think. I go to the garden in the morning, and this time, I'm thinking ideas, I'm not drawing, I'm thinking.

Sometimes, you start with the drawing and then the gag comes to you in the middle of it. That is when you start working on the solution of the gag, which is composition, placing, equilibrium, and character design.

I have always loved horror very much. I used to write stories for DC's House of Mystery. It was one of my first jobs writing for comics, and I loved it.

At the end of the '60s, I was trying to enter the world of comics.

The sad events that occur in my life are the sad events that happen to everybody, with losing friends and family, but that is a natural occurrence, as natural as being born.