(Touhou 4 First Form) Green eyes, long green hair, wears light pink pajamas, carries a large pink pocketwatch with roman numerals on it.
(Touhou 4 Second Form, Touhou 5 and 9) Green eyes, long green hair, wears a red plaid skirt (plaid pants in Touhou 4 and 5, and Kioh Gyoku), and a waistcoat of the same color and pattern over a plain white shirt. Usually carries a umbrella. In Touhou 5 and 9, her hair is wavy and cut to shoulder-length, and her eyes are red in Touhou 9 and Kioh Gyoku.
(Touhou 9, Alternative Outfit) Same as Touhou 9, except her dress is blue.
Yuuka Kazami is a rather powerful and dangerous flower-loving Youkai. In Lotus Land Story, Reimu and Marisa break into her mansion in the dream world of Mugenkan, and she defends herself. In Phantasmagoria of Flower View, she goes out to enjoy herself, trying to remember why the event that touches off the game's story seems familiar.