Sir Sven Demha is a noble who has taken it upon himself to keep the necropolis, and by extension the city of Duirt protected and free of the walking dead. Sven is a large man of stature standing nearly six-and-a-half feet tall, weighing no fewer than twenty stone (280 lbs.). His hair is medium length, and blond, usually adorned with an iron defensive crown that is inlaid with jewels and onyx shaped into ravens. His chest-piece bears the symbol of Temperia as does a pendant that hangs freely displayed, and resting just below his throat. Speaking of his throat, it is equip with a thick leather gorget no doubt to keep biters from biting.

It is not uncommon to see Sven patrolling the necropolis, or the streets of the city, offering ministry and protection to those who need it, commonly late in the evening. Though he claims no status in the church, it is obvious that the man cares deeply for his religion.