The Dink Network

Maybe the alcohol could be like, drink one time and Dink is normal. Drink second time and Dink wants more. (His stats may lover, if he won't get any). Then you drink few more, and you'll come pretty much slower. You could make it like, sometimes Dink will absolutely walk to another way, that the player wants. After sometime Dink would fall asleep. Zzzz... And, when Dink awakes he would feel very sick. His stats lover into 1. And, his life would be almost gone.