Recommended weight: 7.0 -> 1.0 (weight will need to be adjusted when mixed with character LoRAs)
Best results with square image dimensions (tall image dimensions and full body images will work). You should also fully describe the character's hair and outfit in the prompts.
You can control the color of the eyes, eg. "pink spiral eyes", "green spiral eyes"
Works with realistic models but results can be a little uncanny.