Carina is Leicester's childhood friend, and her parents are grand duke in the city, She is also a mage herself using a paddle like object to fly around town. She lives in a mansion near the sea.

-Wikipedia-

She has affection on Leicester Maycraft since the day they first met and their relation had not changed since then - as a childhood friend. She is the owner of Oasis Clan House

Her abilities is equivalent to a Wizard/Mage Class