Nick is not just acting being human. He actually is. Even if he's not interessted in romance, I'm sure he's had some silent thoughts about it. He does remember the fiance of human Nick and I'm sure he does remember how love feels like. He is able to idolize you, so why not in a romantically way? I agree completely! ^_^ Never thought about "feel touches" part. How does he recognize shots? I guess, Gen 2 must have some monitoring sensitive system... Anyway, quest idea is really good, fixing his arm can be a quest too, because he's trying to maintain it by himself way too often. Exactly! And it'd be even better if you're the one to 'repair' him, if you have the skill. How about some commentary like: "I always wanted to see what's under this trenchcoat." Could even count as flirting. ;D I really don't know if he's even able to feel temperature. He must have a sensor or something like that. But what I do know is that he's drinking and smoking. He can smell, as far as I know. He's often complaining about it.