Heathcliff appears to be a very short-tempered and abrasive individual, almost always choosing aggression as his first resort. Despite his intimidating attitude, Heathcliff doesn't appear to be particularly arrogant or selfish, in fact, he is shown to be quite the opposite. Has a passion for inventing things from a young age and dreams of becoming a grand inventor one day. Has a love of riddles and is terrified of the dark and the ghost of his mother he saw in the halls of Wuthering Heights.