I was unhappy with the other Kass models being a suggestion of him rather than actually him, so I made my own. I'm testing a new method of lora training where I use minimum tagging except for what I want to manually control. I used about 130 images with a third being official imagery of him through in game screenshots, game model rips, and official art. The rest was a mix of SFW and NSFW fanart that I felt were accurate to his official design. It works well at a weight of 1.0 on Oops All Toons, but if you experience coloration issues on other checkpoints, you can increase the weight.

Main trigger words should only be k@s$b0tw, avian

Appearance trigger words are clothed, costumed, accordion, anklet

Kass officially has a yellow chest with white legs. Unfortunately not all fanart is this, so you can use the following keywords to alter his appearance whether to force or play with yellow chest, white legs, blue legs

NSFW has the same issue of different colorations. You can use the following keywords depending on your preference black penis, yellow penis, pink penis, black nipples, pink nipples, white ass, blue ass, yellow ass, white testicles, yellow testicles, blue testicles. Officially I would say he has black nipples, black penis, white testicles, and white ass.