Hija de las tinieblas / And I Darken

No one ever expects a princess to be so brutal, but Lada, the daughter of Vlad Dracula is. Her brother Radu, on the other hand, is gentle and sensitive--all the things that Lada and her father despise. When Dracula banishes his children and leaves them in the hands of the Ottoman Sultan, Lada and Radu meet Mehmed. Did she finally find someone she could care about? Radu feels that the Ottoman Empire is his home; Ladu thinks it's her enemy. She will do anything to get back to her beloved homeland. The three end up forming a dark and passionate triangle that will ignore all the rules, loyalties, and emotions.