[ There is indeed a restroom soon. Reiner has time to get out a vague "yeah" before he spots it, gesturing at the sign. ]

There it is. You can wash that weird cake off your hands. [ Then: ] Obviously, I'm not one of the people you knew before. But I'll be around if you need anything, even if it's just a handshake to keep you steady. You can call or text me on those phones they gave us; my username is "Reiner."

[ As they stop outside the restroom, Reiner rests his hands on his hips, deciding to add: ]

I woke up alone here, too. I've found some people from my world since then, but … not the people I expected to find.

[ Maybe Reiner is off-base, and Hakkai won't feel lonely. However, Reiner certainly is. ]