Vampire Hunter D: Bloodlust

The story revolves around D, the infamous "dunpeal" (born of a vampire father and a human mother) outcast and renowned vampire hunter. His prowess at hunting the creatures of the night allowing his acceptance among humans, he is called upon to locate Charlotte Elbourne, the lovely daughter of an affluent family who has been mysteriously kidnapped. When the sun sets, the hunt goes on! Charlotte`s father offers a rich bounty, be she dead or alive, a task D willingly accepts, even with notorious Markus brothers and their gang of bounty hunters seeking the prize as well. Amidst the chase and unknown to all lurks a sinister evil which has been secretly manipulating their every move and has set a chilling trap that none will expect and few will survive. With the tables turned and the secrets revealed, the hunters could quickly become the hunted! (Source: AniDB)

Revolutionary Girl Utena

Just after Utena's parents died, she was consoled by a prince who gave her a ring with a rose crest on it. Utena was so impressed by the Prince that she vowed to become one herself one day. A few years later, Utena is attending Ohtori Academy where she gives all the teachers headaches because she dresses in a boy's uniform so she can be like the prince she met long ago. After Utena's friend is insulted by a member of the Student Council, Utena fights in a duel for her friend's honor. Utena's rose crest allows her to enter the dueling arena, where Utena wins the duel and becomes engaged to the Rose Bride. Unknowingly, Utena is pulled into a series of duels with other members of the Student Council for the possession of the Rose Bride. As she becomes fond of Anthy, the Rose Bride, she must fight to keep her friend safe and to discover the horrifying secret behind Ohtori Academy. (Source: Anime News Network)