Kiara is an unknown character who keeps appearing in the manga. In the beginning, it is unknown if he is an ally or an enemy, however, he has said that Rahzel is "his", and that he is currently "lending" her to Alzeid. Later into the series, Kiara shows to have a played a vital role in Rahzel's past. A role that Rahzel can not seem to remember. Also, Minari Endoh stated that Kiara may have been Rahzel's first love. It is revealed that he is Baroqueheat's second older brother. Branowen has stated that Rahzel, Alzeid and Baroqueheat all have essential roles in his scenarios. He likes Natsume and Branowen; he dislikes Baroqueheat and Alzeid. He meets Rahzel several times during her journey, always providing her strange advice while enjoying tea with her. During one of there tea parties, he has started that he is actually her enemy. Each time, she regards him with suspicion, and they always promise to fight during their next meeting. But whenever Kiara leaves, Rahzel is filled with despair and believes that she knows him and does not want to fight him. Though, in volume ten, he tortures her badly after putting a tranquilizer in her tea, mocking her for letting her guard down when he told her he was going to hurt her. In the manga, he was the person, along with Alzeid's brother, to have discovered Rahzel in the woods (not her father, as she previously thought). Kiara brought Rahzel to her father and told him to take care of her and that he would eventually come back for her (which is why her father is so overprotective of her). When Alzeid and Baroqueheat separate from Rahzel, they stumble on her home and meet her real father and discover the truth about Rahzel's abandonment; while they persuade Rahzel not to face her father, Kiara comes to her home and kills her real father. In the anime, it is also implied that he is the one who picked Rahzel up from the forest in which she was abandoned. The reason he calls Rahzel his is because of her philosophy, that whoever names another is the other's owner - Kiara had renamed her Rahzel and subsequently 'owned' her. (Source: Wikipedia)