Man, am I gonna look like an idiot soon then.Harmless doesn't necessarily mean you benefit. Sure he could be numbers to the town, but he could also be numbers to the mafia (if someone doesn't backstab him for wanting to sleep, I'm still bitter about that)
He could also be going on the idea of "No idiot would claim third party, so logically, claim third party!".
It must be the way my sexy hair looks, it's distracting me.
I've got one important point to add: Contrary to what Lee_Scar thinks, it is extremely important to look back at past game behaviors for the people with amnesia. That will provide the key for finding out what they are in this game. Ever heard of Wish Fulfillment?