[Murder hobo... That's such a weird part of this ship to relate to. Mettaton cannot disguise the mild surprise at that, but he doesn't seem disturbed by it. It perfectly slots in with the life he leads, killing people for pay...]

Charming... [That could be sarcasm, but the brightness in his eyes suggests it's not. But why can't it be both?] Let me guess. You deal with situations like these by finding whatever's trying to kill you... And killing it first.

That, or you run. But that's not an option here, unless you want to try those foreboding exits!