The Quisalis Mark is an organization of individuals who, for a price, will carry out assassinations on a given target. Headquartered in New Thera, the Quisalis were once led by the assassin Callibius, and are now under the leadership of his son, Derillin Yu'tar.
In the year 446 AF, shortly after the murder of Lord Makarta of the Ivory Mark, a network of caves was discovered beneath New Thera. Katzynn Fireforge and Nevon Talkar can be found in this subterranean area, as well as older members of the organisation who oversee the training of initiates. Qui'sas hunters wielding bows and arrows slither amongst the shadows and it's rumoured that the Crypt Beast, once merely a myth, lives here as well.