by The Sacking Selwyn side quest in Hogwarts Legacy can be obtained from Cragcroft in Cragcroftshire. Speak with Hyacinth Olivier on a hill overlooking the town. She’ll tell you about Ashwinders who are causing problems nearby. Travel to Clagmar Castle south of Cragcroft then deal with Silvanus Selwyn and his Ashwinders there. Return to Hyacinth to let her know you’ve taken care of her problem. This will complete the quest and you’ll receive the Ashwinder Skull Gloves appearance.