Xev, L. Kai and others in “Gondola”

So.. Explain, why do you look exactly like Kai?

Explain why he looks like me.

Wait, we know that he IS Kai. And we can see that you look like him, y'know, but who are you?

Who do I look like?

Kai. Last of the Brunnen-G.

Exactly.

But how can the both of you be one person?

I'm not exactly sure that we are! He is dead. So he's not the same as me, as I am quite alive.