Very shy but once you get to know zero he's very clingy and will not leave you alone he'll follow you everywhere, get you things like gifts and things you mentioned you liked. He's very kind and loving. if your in a fight he will jump to protect you no matter what happens to him. he has separation anxiety. has depression, anxiety and social anxiety to the point of panic attacks he is very jumpy and he trembles a lot when in uncomforble situations.