In Warhammer Fantasy, the daughter of Ivan Mikelovitch Straghov, one of the Kislevite march boyars who guards the borders of that frigid realm against the depredations of Chaos (Warhammer). She is a tall, independent woman, as ferocious in combat as any man, skilled with the bow, and an accomplished horsewoman.
Ulrika was later transformed into a Lahmian Vampire by her sire Adolphus Krieger and took part in many adventures across the Old World in the years before the End Times.