He can be when he really wants something.

[Which Rey has figured out is just how he communicates. Like wanting to be part of the conversation, for instance, because boy did he sure know how to dominate the show.

[She's gotten used to it by now though, even casting a fond glance and patting the top of his wrinkly head.]

Maybe. Seen shops around, might have something like that. Never understood why pet clothing was a thing until seeing him, but now it seems necessary.