Nate is aware that he technically has a roommate here, but they haven't seen much of each other since he dropped his stuff off and set out exploring. There's too much to investigate, to poke into, to learn about. He recognizes the guy when once he makes his way to the magma pools, but it takes a second to realize who it is from behind.

He doesn't seem to realize Nate is here, so he grins and continues moving forward quietly. "Boo."