リリス

A demon also known as the Witch of the Night.

The first woman to ever be created ? preceding even Eve herself - and the first wife to Adam, though she eventually fled from this role. Lilith then lingered within the realms of Hell and the multitude of parallel worlds until she was forced to seek shelter at Tokyo Babel following the Divine Calamity... or at least it is said so.

She is an ever-elusive "phantom lady" whose thoughts and intentions remain vague at best. Though not necessarily through thick or thin, her smile nonetheless remains vibrant and unwavering. All in all, if one thing can be said about her for certain, it's that she prioritizes fun and merriment above all else.

...Lilith was the first to discover Tendou Setsuna, whom she saved not out of pity, but rather sheer curiosity.

MangaGamer