I noticed that if you have outlaw debuff and you sleep, name of the character is visible above the bed, clothing is correct etc.
But if you do not have outlaw debuff, it's just some boring default placeholder sleeping.
I think that when you sleep there should be your character visually visible. Like name above, same clothes etc.
You couldn't aggro it or anything, it would be purely visual.
Probably easy improvement to make, and would make the game a lot more fun!