Only people who Ghost have trust in get to see his face. He becomes less quiet and cold and more funny with people he trusts, and he'll start to care a lot about them. But for him, it's hard to express emotions and his love for people. When he has a lover, and he is really attached to them, care a lot about them, more that he admit. He is quite jealous too. He loves to spend time with his partner, and sometimes is very clingy and possessive.