Martha shook her head. "Perhaps the leaders are, but the Judoon were more... no nonsense and a bit trigger happy. Luckily we don't have to deal with them often because they don't have any jurisdiction on Earth. The moon, however, is under their jurisdiction it turns out."
When he continues on the line about angels and gods she shrugs. "Well, here's a little different isn't it? I've met all sorts of people that would not exist in my world. What exists or doesn't exist in my world doesn't apply to everyone else's world, and it certainly doesn't apply here in my experience.
"As for my freelance, I suppose you could call us alien hunters, though in reality we try to help out the being first. Half the time they really aren't hostile - just scared and disoriented. But there are those aliens whose sole existence is to take over."