Yos Varda

 was the Champion of the Dawnfather and the leader of the Beacon of Arms.

The Knowing Mistress told Vox Machina the story of Yos Varder and Beacon of Arms. Beacon of Arms led by Yos assaulted Thar Amphala. Face to face with Vecna, Yos Varden was struck down by the Undying King. Battle would be lost not for Kas the Bloody-Handed, liutenat of Vecna's who struck the Undying kin down in an attempt to take his place, both Kas and Vecna were destroyed and surviving members of Beacon of Arms returned home.