Clan Toldorath and Clan Tordannon have always been close, and their stories claim that their founders were siblings. They are unique amongst the Mror clans in that they have never quarreled with eachother. They have always walked the same path, and they both share the capital of Frosthaven, which lies between their clan holds.

Both clans were known for their healers, and prior to the arrival of House Jorasco, they were the most gifted healers in the Mror Holds. Even now that their role has largely been replaced by the dragonmarked house, their farms still grow many of the medicinal plants that are used across Khorvaire.

Toldorath and Tordannon are also unique amongst the Mror in their support of the Jhorash'tar. One of their founding myths claims that their founders were taught how to heal by an orc shaman, and both clans have attempted to reconcile and build peace with the orcs since they were exiled from Sol Udar. Even when they've clashed with the orcs and faced aggression, they've never stopped trying to build a bridge between their peoples. Recently, they have begun petitioning the Iron Council to grant the Jhorash'tar a seat on it; they live in these lands and should be given a say in how they are governed.

Clan Toldorath are ambivalent towards religion, and have no dominant faith. They've fared well in the War Below, and are curious to explore the possibilites presented by symbionts, and in these ways they differ from Clan Tordannon.