Coco (Illustrious, Pony, SDXL, & SD1) | Kuro (Soumatou)

Works best at 0.85 weight on SD1, 0.95 on SDXL, and 0.75 on Pony and illustrious.

Put red hair and monochrome hair in the negative prompt on the SDXL version, sometimes it just makes her hair completely pink.