"Sit. Down. Drink," Thanatos says with a noticeable pause between words. He would say that he feels like he's talking to Cerberus, but that would be an insult to Cerberus.

Wash has one tag before Thanatos makes him sit down on the ground right there and then. No chair is required to sit, and Wash will be in worse condition if he collapses where he stands. Sitting would at least reduce the fall distance.

Mort also squeaks his disapproval. He'll FITE Wash if he has to. It'll be for his own good.