Game of Thrones: Everything You Need to Know About Benjen Stark

Benjen is the youngest son of Lord Rickard Stark, making him Ned's little brother. When he grows up, he decides to voluntarily enter into the Night's Watch, where he becomes a fearsome First Ranger (a member of the Night's Watch who ranges beyond the Wall on scouting missions to hunt down Wildlings). Jon Snow deeply looks up to him, and Benjen is the driving force behind why he later joins the Night's Watch himself.