Katidara Finch is the daughter of a prime minister, and used to go to a prestigious dueling academy in Europe. She thought she was one of the best until one day, her "friends" loudly mentioned in the hallway that they were going easy on her because of her father. She didn't stay long after that. Nowadays, she searches for strong opponents, ones who will teach her more about dueling and help her with her skills. Katie was born with the ability of physic dueling, and when she duels other physic duelists, her opponent and herself will be transported to the Duel Monster's Realm because of it. Many of the people she meets find her strange, knowing her secret or not, mostly because they see her talking to seemingly nothing. But, this is not so. Katie prefers the company of her card spirits- Watch Dog, Fabled Cerburel, and Ryko, the Lightsworn Hunter- To much of the world.
She has dirty blonde hair that falls to her shoulder in ringlets, freckles smattered across the bridge of her nose, and rather large square glasses. Her pale skin, verging on tan, makes said freckles stand out all the more. Depending on her choice of clothing, her eyes look green or a light brown, but most people dub them as hazel. With a broad forehead and a willowy build, most people think of her as pretty, but she herself does not think so.
Clothing: Katie usually wears jeans, a casual shirt of some hue of green, and worn grey sneakers with a silver Celtic circle charm on an iron chain and a faded white baseball cap. Her duel disk is all white, with Japanese symbols for Light, Courage, Intellect, and Determination carefully painted on its sides in metallic gold.