Dan... "Spaw"

One syllable, which is important when naming a non-human, and just seams to be a good name.

Kat... "She is sweet, fast on her toes, and looked like some kind of so-fast-it-was-a-blur-fish when going after a ball a few minutes ago. She can leap at least five feet, all four feet off the ground and shows the BC intelligence." Reminds me of Spaw, mentally at least.

>;-)