Litvak is the main character in the RPG Maker game/Yume Nikki fangame S-Tone and a recurring character in the game UTAstuck. She collects Effect-like items called 'Papercuts' in the first game.
She is stoic and mysterious, and people with the exception of ESP wielders and masters, sometimes leave her history unknown to them.
After discovering the Lantern of Lost Souls in a cellar on a snowstorm, she is forced to use it to explore the 'Limits', a realm full of unknown, mysterious souls.
She has black hair with her long side bangs tied in long bunches with red and purple ties. As clothing, she wears a black coat with midnight blue trimmings (in contrast with the Void color scheme) stripes, one each on one sleeve. She wears black boots with black stockings. She also has red eyes.
- Might have a connection with Fluorette