Remilia Scarlet is a vampire who is the head of the Scarlet Devil Mansion. She is the sister of Flandre Scarlet, the mistress of Hong Meiling and Sakuya Izayoi as well as the other fairy maids and the friend of Patchouli Knowledge. Remilia attempts to portray herself as a frightening vampire aristocrat, but her true personality is quite childish. However, she is surprisingly polite. She is prone to boredom and enjoys finding novel things to entertain herself, like throwing parties. Despite her spoiled nature, she appreciates and respects her servants. Remilia is respected by most youkai of Gensokyo and so she's said to have a charismatic personality. Remilia is possibly over 500 years old and has the wisdom to show it despite coming off as a bratty child. Due to being a vampire, she usually appears at night, indoors or under a parasol when the sun is out. She is seldom seen without a parasol on a sunny day outdoors and she will evaporate when exposed to sunlight. As a vampire she possesses superhuman strength, speed, and magical abilities, including regeneration and shape-shifting into bats or mist. However, unlike most vampires, her wings remain visible even when she is in human form, making it impossible to pass herself off completely as a human. She can also manipulate Fate but it hasn't been explained or seen how this power works. Remilia found a growth potion that made her taller and mature looking. She is very pleased with this outcome. As it turned out, Remilia found this potion laying around her mansion that was left behind by Marisa during one of her visits. Remilia is slightly curvy, 5'8 feet tall, large breasts and has red eyes, short light-blue hair and a light-pink mob cap with a red ribbon decorated with white stripes. She wears a light-pink dress with a red ribbon on both sleeves, a large red ribbon behind her waist with white stripes and a necklace featuring a Caduceus-like centerpiece. She also has a pair of large black bat-like wings on her back with a wingspan wider than her height.