True. Nobody ever knows what's going to happen when the Doctor goes anywhere, but what does happen usually turns out okay for the Doctor, at least. That's a knack that he's got. Those people who aren't Time Lords and can't save the world with a screwdriver and a banana sometimes have to use weapons.

But it's not like he hasn't had that conversation with the Doctor more times that he can even count, so he doesn't need to rehash it.

And, even if he's touchy about the whole gun thing, it's ... good to see the Doctor. More than good, but good will do for now.

"Rose is here? I didn't think that was possible. Didn't you say she was stranded in a parallel universe?"