Severus Snape

Very Sarcastic, Extreemly Cold, Very Calculated, Very Vindictive, Very Sinister, Ruthless, Conformist, Rude, Focused Snape is described as a thin man with sallow skin, a large, hooked nose, and yellow, uneven teeth. He has shoulder-length, greasy black hair which frames his face, and cold, black eyes. He wears black, flowing robes which give him the appearance of "an overgrown bat". He is Potions Master at Hogwart's. He is always mean to students from houses other than Slytherin. Snape is rude, bad tempered, petty, melodramatic, overbearing and sulky and sometimes actively spiteful. On the surface, Snape appears to be greasy, sinister, and vindictive, but he is in reality the bravest and most reliable of Dumbledore's supporters. Snape does go down as one of the most courageous, intelligent, and skilled wizards in the Harry Potter universe. He is the only wizard to master Occlumency so expertly that he is able to deceive the Dark Lord himself and serve as a double agent for years. He is also duels master. He is a Head of the House of Slytherin.