It is also similarly possible to play as a member outside of the main family of a house. As such, when chosen, they are capable of being of any kind of character, so long as their story roughly aligns with that of their siblings (provided they are mentioned at all). They have yet to be presented in the story. Beyond this however, their likeness is generally unknown. As can be seen below, the names of each potential RPC (indicated by the open tag) has already been listed. Their sons and daughters however, can be made into role-play characters. Because of this, the current lord and lady of each Great House is controlled by the World Masters of the role-play. All members of Great Houses play an important, and unique role in the story of A Song of Ice and Fire. The lords of each house inherit titles unique to their regions, indicating their control of each one, typically serving as 'Paramounts' or 'Wardens' of their respective realm. Great Houses The Great Houses are the seven most influential houses within Westeros serving directly under the Targaryen's.