Representing the fallen angel Lucifer and the corresponding sin of Pride. Lucifer's appearance is a girl with straight black hair. She is haughty and disdainful, but in fact takes pleasure in surrendering. She is the eldest amongst all of the 'Stakes of Purgatory'.

Spoiler

She is the fantasy version of one of the servants that used to bully Sayo Yasuda as a child.

(Source: Wikipedia)