[Keregioz]

I wanted to comment on the 4th question...
I think in most adventures is best when the protagonist comments via his thoughts... as if he is not aware he is being watched. For example when you look a window he'd say "This window looks rusty" instead of "It's a rusrty window"....I don't know if I'm explaining it correctly...
I'm playing belief & betrayal right now and it's really annoying when it's trying to be funny with comments like "i'm not going to the bathroom with you watching me". This kind of thing could work only in humorous adventures and only if done properly (simon the sorcerer, monkey island etc).