Once you have your character sitting right there in your head, all you really need to do is wind them up, put them down, and simply write down what they do, say, or think.

I do not in fact use many puns. Certainly there are far fewer than people believe. But I suspect the ones I do occasionally use tend to hang around in people's memories for a while.

There are some people who hate my guts. But that goes with the territory.

Lord Vetinari lifted an eyebrow with the care of one who, having found a piece of caterpillar in his salad, raises the rest of the lettuce.

Even a really bad creator would at least have started with Earth, Air, Fire, Water and Surprise.

I mistrust the term graphic novel because it sounds like a good thing to put on a tee-shirt. That's why the French like them.

And all those exclamation marks, you notice? Five? A sure sign of someone who wears his underpants on his head.