One of Jewel Land's prince candidates, he is the first prince Momona met during her trial. His looks are entirely similar to Momona's cousin, but very different in personality. He is very supportive towards Momona and helps her in any way possible, but sometimes he doesn't regard her as a lady at all. Momona has some issues with him during their first kiss, soon developing a relationship with each other while Lillian has a crush on him in the point of her jealousy to Momona. It's later revealed that Lillian and Cayenne are soul-mates destined to be apart. They're later revealed to be siblings.
(Source: Wikipedia)