After a couple of attempts, I finally have something that works well enough. This was especially hard to make since stable diffusion models are not good at generating cartoon style eyes.

Rick and Morty is even worse than most cartoons because the characters have very small eyes, making it harder to generate clear eyes images of them. As a result, I had to increase the number of training steps beyond what I typically do, which caused some flexibility issues and more problems with the model.

Althought overall, I think it works well enough for the most part.

should use anylora model in the weight 0.75 ,steps should around 30,resolution 768x768

no trigger word, although ı suggest add "flat color"

If eyes are not present, you can add "black eyes" but I am not going to clean it. It works perfectly.