[Oh, you jerk. She glares at him as well, a finger wagging at him like a teacher to a very bad student.]

See, he won't bring it back, because you've been very mean! If you don't treat Pokemon nicely, they won't treat you nicely in return.

[She then quite easily switches her attention to Dissent, very kind and loving and familiar.]

It'll be all right... Dissent, was it? That's such a nice name. You're a very good Pokemon for putting up with that. My name is Fluttershy!