Lydia (Earth-4552)

"I am your sword, and your shield."

Lydia is a Men housecarl. She receives the title of Housecarl from Jarl Balgruuf the Greater in Dragonsreach immediately after Jon Snow, the Dragonborn is promoted to the title of Thane. As Housecarl, she is sworn to protect Jon Snow with her life, and to carry their burdens.