Are we ever going to be able to emote while we're moving, like waving while running?

Yeah. We've been looking at, for instance, signals and things like that. Emotes are one of those things within an MMO that's a living system, and you keep adding and you keep adding and you keep adding. It's a content sort of thing. The idea with emotes, we have them for dancing, we have them for saluting and waving and laughing and various things like this. And the more life that we want to get into the universe, the more animations we're going to be making for those and giving to the players.