Skyreach Castle - Vampire Tower

Optional map Tower of Sandesyl. In my campaign this map is the upper level of the old tower in Skyreach castle (upper courtyard) Optional story idea: Sandesyl Morgia and her two Daughters (Vampire spawns) does have their sanctuary in this tower. The players can already meet the "Morgia Family" in Parnast. If they fight the Vampires, they can respawn in this Tower, if you want to have a second fight with all Vampires of the Morgia Family united ;). In my campaign one of the vampire daughters is "good" and the other one is "evil". So the good daughter could help your players, if they trust her enough. Otherwise she will fight the players with her family. The good daughter herself wants eternal death. But with all the cruelty of her family, she first wants to redeem them from their undead existence, to make amends for all the sacrifices of the Morgia family.