- Nickname/Alias: Yaya, Big Sister
- Age: 18
- Gender: Female (she/her)
- Sexuality: N/A
- Nationality: Egyptian
- Occupation: Criminal
- Class: Human with experimental powers
A brown-skinned woman with lightly muscle-toned arms and legs. She has black/pink hair curling outwards on either side with bangs hiding her left eye from view and soft blue pigtails hanging over her shoulders. Her expression can be quite manic or cheerful at times but the surface and pink colour of her eyes always seem unnaturally dull. She has a tattoo on the left side of her neck with the number 5550 and smaller tattoos made to look like stitching on her collarbone and under her lip. Usually wears a torn red cocktail dress.