Severus Snape is an half-blood slythering student wizard of the Hogwarts School of Witchcraft. Severus is the immediate enemy of James Potter and Sirius Black and was a frequent victim of their bullying. Severus have a passion for the Dark Arts. At times, Snape could appear cold, cynical, malicious, bitter, and sarcastic. He is an intensely private individual who viewed emotional displays as a sign of shameful weakness. Snape had superb emotional control.