Flandre Scarlet

Flandre Scarlet (フランドール・スカーレット Furandooru Sukaaretto) is the younger sister of Remilia Scarlet and a vampire who lives at the Scarlet Devil Mansion. She first appeared as the Extra stage boss of Embodiment of Scarlet Devil, and has appeared as a playable protagonist in Touhou Gouyoku Ibun. In Embodiment of Scarlet Devil, she is described as being quite strange and eccentric, which makes it difficult for others to understand her.[1] She's also described as being "normally docile" and generally pleasant to be around, but somewhat of a loose cannon if left unwatched. In Bohemian Archive in Japanese Red, it's suggested that she isn't very good at talking to other people, though she can get rather sassy and uppity when talking with her sister. Her friendship toward humans is very low. (All credits to Wiki!)