Slytherins look out for their own group and see themselves as unified. They have a powerful sense of self-preservation and they use any means to achieve their end. Interventionists and risk-oriented, cunnings and confrontationals. Blunt and straightforward. They don’t care so much for people, particularly people they don’t know. Something that’s dark and mysterious appeals to them greatly, even if it seems dangerous. A relationship with a Slytherin is a bit like a forest fire, hard to control and even harder to extinguish.