My second character model for one of the NPCs in ZZZ in an anime style of the game, very trustful to the game style and at the same time very responsive to different prompts, it's still not as responsive as the Shawn one, but works well in general.

The following article by the user neclordx was my guiding stone and the best simplified resource I've found on how to train LORAs so far:

https://civitai.com/articles/??51/how-to-train-pony-lora-with-multiple-costumes