Gatomon: Oh... I... I see... *Relates this situation to her loss of her best friend.* So... was that the reason Myotismon's illusion was so... hurtful for you?
[I see... an abbreviation would make sense, indeed. So... he had a hound as a pet. And then he says, "They don't recognize me!" when attacked by hounds. That would make sense, as it is a similar case with Charlie.]
Gatomon: Pup? What happened to him? Did... did you get separated somehow?
[I see... so many theories. But a pet can still be a friend, indeed, as Maxwell is so fond of her. And yes, if she were human, it would be unlikely for her to be named Charlie. And bite... humans can bite... but that is unlikely...]