[Garrus looks back at Charizard, a little unsure as to what it's waiting for.]

Uh, yeah. Good luck, do well, we'll respond quickly if you get into trouble.

[He's encouraging an animal now. This is what his life has become. Granted, an animal that has some intelligence and agency if it can remember those things and spot them, but it's still a small dragon.

Once it's departed, he turns to Red.]

So. Until he comes back, you wanna walk? Want to talk guns or weapons training? Because if Green's anything to go by, you haven't really had much. And clearly you're used to sending Charizard off to do missions on his own, which means you could use a backup option.