Turtwig, Litten, and Houndoom. None of those terms are familiar to Reiner. However, that's no deterrent. He doubts that "Pure Titan" would hold any meaning to Clavell, either. It's just one more aspect of this "different worlds" business, one more thing to which Reiner needs to adjust.

Although, if these creatures really do come from Clavell's world, that could prove … problematic. Not because there's anything wrong with pokémon—unless being too adorable is a crime—but because Reiner's world has things that should never appear here.

In any case, he likes the warmth in Clavell's voice when speaking of his little companions. So he holds up a hand for a handshake. (The one not busy petting his Turtwig, that is.)

"Nice to meet you. I'm Reiner Braun," he says, friendly as anything. "I didn't realize that creatures from our world could come here."