I joined the Skyrim fighters guild to get warrior quests and additional training perks. The companions are a group of warriors in Jorrvskr inside Whiterun.
First you must talk to the leader of the companions called Kodlak Whitemane.
Once you talk to the leader of the companions, he will issue you a quest called “Take up Arms.”
Take up Arms Quest in Skyrim
To become a warrior in the companions guild, we need to prove our strength. My next aim is to train with Vilkas, one companion.