The Red Thunder Mercenary Corps was formed by the centaurs from the Chondalwood after they participated in the Battle of Five Crowns in the war against the arcanalothYrkhetep.
Later they fought in the Shaar, Vilhon Reach and Bloodstone Lands, recruiting more members. After the Horde Wars they established themselves in the Hordelands, where they recruited a local centaur tribe.
The Red Thunder were three units of 50 archers.
The Red Thunder charged 150 gold pieces per week for their services. they worked primarily as caravan guards.