Tried some art for a FNaF fangame I'm making!

I really need opinions for this - the characters are a brown raccoon called JD, a fairy penguin named Ms. Tequila and a drink mixer named Mixka!

I really need design opinions from anybody available to help, it's for a school assignment that could mean the difference between me getting into a gaming university or not, but PLEASE DONT FEEL PRESSURED TO GIVE OPINIONS!!