I'm quite surprised no one has made one LoRA of this character yet, but here it is.
This character is Ash Lynx, the protagonist of the animanga "Banana Fish". It was trained with 31 images consisting of anime screenshots and fanarts, on Hollostrawberry's google colab training generator.
It was trained on thePony XL model, so it probably won't work well with other models.
I'd suggest using a weight of 0.8~ strenght. It doesn't resermble the anime at all (the fanart images were too strong I guess), so maybe I'll retry it so it can give more accurate results.
In the meantime, enjoy and thank you in advance for your feedback!