"Sort of. They're little water spirits. They stay like babies throughout most of their lives. They like to play and do all kinds of things, but they take on the traits of the people around them. Pit's Chao, Miracle, turned into a Hero Chao that looks like a little angel. I knew it would." Knuckles explained. "I've seen 'em do that before. Most of the ones I spent any time with turned into rough and tumble little guys."