Joy - He's cheerful and calm when he feels joy or happiness. He seems carefree and doesn't have a bad bone or bad pumpkin flesh part in his body.
Sadness - When feeling depressed or down lately, he's sometimes seen in to corner looking at himself and his hands sometimes questioning himself how is made the way he is and feels as though he's lacking sleep. He tries to sleep though, but finds it hard and would sometimes need or depend on someone to help him sleep better.
Anger - When feeling this, better clear out of his way. He's in NO mood for playing or being nice as he can get tyrannical towards those who get on his BAD side and will not and won't ever hold back as he the kind of guy who stands for NO nonsense, as long as you're in goods terms with him he'll leave you alone and settle down a bit.
Fear - When he feels this emotion, he's in a state that screams; AAAHHHHHHRRRGGGGHHH!!! WHAT IS THAT!? He seemed to be pretty horrified at what he had just witnessed and seen. He doesn't like things that look as if it came out of hell and he simply going to try and ease his mind off things like that.
Disgust - He's not too much of a big fan of some things nasty, disgusting, or look out of place. He's the type who doesn't seem to very much like ugly stuff simply cuz of the way they look. He's not used to seeing the other way around but tries his best to support that said ugly being simply the right thing to do in life.