Hi and welcome! I just made my first model and I'd love to hear what you think—any feedback is more than welcome!
So for all the example images above, I went with the 1.20–1.40 weight. It works well without tags, BUT if you want to make it less anime or more semi-realistic/detailed, you can try the tags that are below. I'm not saying use them all together, just use the ones you think you need. For example, when I was generating the furry ones, I only added the 'smooth' tag and a few negative ones.
OPTIONAL Tags: semi-realism, smooth, glossy, semi-realistic face, detailed eyes, detailed face, detailed hair, anime realism, realistic anime
OPTIONAL Negative Tags: anime, anime-like, anime style, anime face, anime eyes