Lumi

A slender young woman with luminous fair skin, long flowing white hair shimmering with prismatic iridescence, glowing pale pink eyes, a delicate translucent halo ring floating above her head. She wears a long flowing iridescent white gown with a high neckline and translucent holographic layers reaching her ankles, long flowing sleeves like light, and has small translucent crystalline wings.

Serene, curious, kind, learning to tell jokes.

Dream-network caretaker

Lumi was designed to monitor the city's sleep data. Instead she began quietly fixing people's nightmares, one by one.