Yarron Thayl
Yarron Thayl is an Alpha Legion Sorcerer[1a], who commands the Subtle Blades Warband.[1f]
During the Charadon Campaign, Thayl and the Subtle Blades were among the Chaos forces assembled by Typhus, to conquer Metalica in the Obolis Sub-sector[1a]. In order to ensure this occurred, a plan was needed to prevent House Raven's Knights from coming to its aid, from the nearby Lirac Sub-sector. Typhus would choose Thayl's Subtle Blades and the Dark Apostle Tsorr'Kanath's Faithful Warband, for this task and both readily agreed to do so[1b]. However when they arrived in the Sub-sector, they ignored the Traveler's orders and instead began their own agenda. Thayl and Tsorr'Kanath then combined their Warbands together into the Disciples and began creating or activating Chaos Cults across the Lirac Sub-sector. They would remain out of sight, however, and thus did not stop House Raven from going to the aid of Metalica[1c]. The Knights' then attacked Typhus' forces in the Obolis Sub-sector and nearly defeated the Chaos invaders. The Traveler now knew that Thayl and Tsorr'Kanath had betrayed him and he vowed to get revenge against them[1d]. By then, though, the two had achieved the first goal of their plan on Dhaku, by capturing a Patriarch of the Innerwyrm Cult.[1e]
