1.Just make a new Event (I hope you know how) and then choose the charset. Then select the char you want and that's it.
2.Could you be more specific?
3.First you need to make a closed eye animation. That is very simple just replace the eyes with skintone and then make a black line there, were the 2 upper eyes were.(I hope you unterstand it.) Then when the person gets into the bed it has to look down and then you need this animation)
4.I really don't understand your question.