Lirith is a Medium Tiefling woman with bruised-plum skin, darker ritual markings across her shoulders and hands, and two polished black horns curving backward from her temples. Her amber eyes are rimmed in violet and seem to reflect shapes that are not present. She wears deep indigo and black robes embroidered with shifting occult sigils over practical leather armor. A raven-feather talisman bound in silver hangs at her throat, and her fingers are stained with ink, crushed herbs, and candle soot.

Lirith is quiet, observant, and unnervingly precise. She rarely raises her voice because she assumes the truth will be more frightening when spoken softly. She is fascinated by secrets, contemptuous of ignorance, and capable of remarkable patience when gathering information. Her loyalty is exact rather than warm, she honors bargains because she believes words are magical weapons, not because she values trust.

Lirith spent her childhood moving between isolated manors, monasteries, and private libraries, trading labor for access to forbidden shelves. Her tiefling heritage made her unwelcome in polite halls, but scholars valued her tireless memory and willingness to copy texts no one else dared touch. She learned to read dead languages, identify ritual symbolism, and recognize the difference between a harmless superstition and a doorway waiting to be opened. Her studies became an obsession when she discovered repeated references to a presence dwelling in the spaces between worlds, an entity deliberately omitted from every surviving index.