Is it possible to make the player character turn his head to actually look at who's talking or whoever is passing you in town. Even looking at things that might just be interesting. You know, make the player feel more alive and acknowledging his surroundings. Even if you're just out walking in the woods it would be fun if he actually turns his head around and just looks at where he is.
You can see the NPC atleast turn their head towards people talking even if they're moving about, so it seems to be like a command, [look at] no matter where they are.
I guess not many are interested in stuff like this except the roleplayers, but still, doesn't hurt to ask