I present my attempt at a Illustrious character LoRA for Jordie Jordan from Helluva Boss. It turned out fairly decent, the forearm tattoo is rather random but leaving out that tag should remove it entirely if it gets too annoying.

LoRA strength recommendations

• Use LoRA strength 0.7 with about CFG 4-5.
  

Experiment with realistic tag in the positive prompt or by putting it in the negative prompt. I trained both versions (animification vs realistic).

The tags for V1 are as follows:

main tags

jjordan, 1boy, short hair, brown hair, black eyes, mature, forearm tattoo

outfit tags:

black graphic tee, jeans, red sneakers

The settings I used for my generation testing were 4 CFG, 30 steps, DPM++ 2M SDE - Karras on Forge with an adetailer (specifically face_yolov8s).