[Kratos is not quite adept in lifting his eyebrows the way Yuan does, but the slant of his head indicates a similar expression nonetheless.]

More to the point, how can you be human if you're not from Aselia? This is one of the things I wished to investigate by coming here.

[It should not be possible; and yet.]

Who is the professor?

[If they're anything like Raine, it's probably prudent to meet them ... if judiciously.]