[You know who DIDN'T greet him when he got back?
Uru.
And what the heck is that about? He just went away somewhere very dangerous -- without even knowing why he was there! -- and she didn't come say hi when they got back?
Madness.
So he goes to her room, knocks once and immediate opens the door. He slips inside, hoping she's not naked or anything, and pipes up:]
Hey, you didn't come to greet us when we got back!