[Interesting. They raises their eyebrows at his reaction, and the odd glow to his eyes. Makes him feel less human then they thought, but it doesn't really spook them much.

This is mostly because they're used to pissing people off, and he hasn't tried to gut them yet, so they can't have pushed any major buttons.]

Yeah? Of course, or I wouldn't have brought it up. There's been stable crossdimensional travel established for like... I don't fuckin' know, a thousand years or something.

[History was NOT their best subject.]

I wasn't around when it first happened, so I can't tell you how that breach happened, but as far as I'm aware it's definitely possible.