I forgot to add him to the main characters :v
1; DO NOT let Kagekao have wine at 3 AM
2: Occasionally, let him pass out. You won't have to take care of him.
3: If you do step 2, you will have to take even more care of him the next morning.
4: Don't give in to his persuasion to let him have wine for breakfast, lunch, or dinner
Very simple. No more on him.