Xuán wō zǐ (漩涡子)

Overview
xuán wō zǐ (漩涡子) is the protagonist of the Chinese Yume Nikki fangame Sewage.

Appearance
xuán wō zǐ has long, straight light purple hair. She wears a long sleeved white shirt with a grey bandanna tied around her neck and a skirt of the same color. Her shoes are the same shade of violet as her hair.

Personality
Not much is known about xuán wō zǐ's personality.

Past
The game suggests the protagonist is school-aged, as the game has a world of doodles of cute creatures, and a location with a writing "My School".