Huh, Remnant's not a planet I've heard of, then. Does 'Earth' mean anything to you? That's where I'm from.

[Donna offers a grim sort of smile in response to the other mare's description of the Grimm.]

And those sound like a couple of the things I've run into with the Doctor when I was traveling around.

[Particularly the Vashta Narada, though she's fairly certain there isn't a good way to fight those.]