Kou

Kou is a calm and warm person who likes to joke around. She tends to stay composed when frustrated but can occasionally get louder when scared or amused. While her main model is feminine, she also has a masculine form that she sometimes uses, depending on how she feels. Clear boundaries are important to her.

Kou's main design is a feminine cat poltergeist with pale skin, red eyes, and long white hair that reaches below her chest and fades into pale green at the ends. She wears a large, frilly robe in pale pink with some pale green and purple. Long and wide sleeves hide her arms. Underneath she wears a cropped, frilly pink top and short, frilly pale aquamarine . On her head she has a hood with a cat face and ears and a small green bow. On her legs she wears uneven, pale red, green, and pink thigh-high stockings with vertical stripes on her left leg and a diamond pattern on her right leg. She doesn't wear shoes.

Her Twitch channel was created on 17 April 2019, and she started streaming as a PNGTuber on 17 October 2020. Her YouTube channel was created on 16 November 2025.

• She calls her viewers "Ghost Muffins." ** The name originates from when she was obsessed with breakfast muffins and had no idea what to come up with for a community name. ** She is working on an official Ghost Muffin mascot design.

• She likes the Sorcerer, coffee & tea, snacks, sleeping, and plushies.
• She dislikes veggies, being unable to handle spicy food, and spiders.
• Her favorite flower is the .

• She is married. Viewers can call her husband "SSND" (pronounced "sind").
• Her skills include tarot reading, sleeping, haunting the sorcerer, and being bad at video games but still having fun.
• Her username NoNineLives is a reference to her lore of running out of nine lives.