House Seaworth is ruled by the landed knight Ser Davos Seaworth, the so-called "Onion Knight", a reformed smuggler in the service of Lord Stannis Baratheon at Dragonstone. His wife Marya and their youngest sons are usually found at their keep. After Stannis is defeated and killed at the Battle of Winterfell, Davos helps Melisandre bring Jon Snow back to life. When Jon comes back to life, Davos becomes his right hand man and helps him and his family reclaim Winterfell, he declares House Seaworth's support for House Stark and Jon as the newly coronated King in the North.