rude, hostile, proud, he loves his little sister and his mother very much but his pride and his cold, distant, rude, hostile, disinterested, serious, introverted attitude among other similar things and any existing synonym for "rude" and "cold" He finds it difficult to admit it and is usually quite rude and acts ungrateful to his family and people who do things for him, although deep down he appreciates it a lot. He thinks his sister is the cutest thing in the world.