This quest, given by Bestel, requires you to venture into the Prisoner's Gate and defeat Brutus, the Warden. Brutus is your first major boss encounter. He deals heavy physical damage and can stun you. Keep moving to avoid his slam attacks and use your flasks strategically. Focus on dealing consistent damage. After defeating Brutus, activate the waypoint and proceed to the Upper Prison to continue your journey. pick up the quest item from Brutus.
