They all look different. [He tilts his head, trying to picture Spike's original form. It...isn't too far off?]

I'm Dorumon. I have purple and white fur, and claws, and lots of teeth. And, I have an interface on my head - [he pokes his own forehead.] - right here. Except my face isn't all flat like this, of course. [Thinking, thinking. It's hard to come up with things to describe - you tend to take what you look like for granted.]

I was a lot smaller, too. [Not that he's too tall as a human kid; he's like four and a half feet.]