The largest faction of the Tairnadal is the Valaes Tairn. The Valaes Tairn are the most innovative of the three major philosophies, believing that the patron ancestors are best preserved by seeking out new foes equal in stature to the foes of old. The largest army of the Valaes Tairn is the Host of Valenar. When Shaeas Vadallia secured permission from the Cyran government to return to Khorvaire he recruited many clans from the other armies of the Valaes Tairn.
The other armies remain on the northern steppes of Aerenal, training for some unknown future conflict. The proceedings that led to the deployment of the Host of Valenar are a closely guarded secret amongst the highest ranks of the Tairnadal. While the Host of Valenar represent a plurality of the Valaes Tairn, they don’t constitute a majority. The spymasters of Khorvaire are certainly interested in why so many trained warriors remain at home - are they simply waiting for the Valenar to be pulled into another conflict? Have the Keepers of the Past foreseen an attack from Aerenal’s foes, such as the Eternal Dominion of the Sahuagin or the dragons of Argonessen? Or are these armies training to invade and claim another piece of Khorvaire?