Alright so here's a fun one. I merged the dataset that I have from both of my previous loras to try and make one with both characters together. I also spiced it up a little by adding a bit from other artists and interactions on the set. It can render them by themselves or together (most of the time). Also in futa form, if you are into it. It can render the characters together pretty well, but some combination of seeds, resolution and poses/interactions might be tricky.

Usage: It can render both by themselves pretty consistently, so it can be used as a one character LoRA if you want, I think it may even outperform my single character ones because of the dataset variety.

As for rendering them together, as you can see on my samples, just using "2girls, helen, violet parr" is usually enough. If not, try the "mother and daughter" tag, or even describing them separately by adding tags like "brown hair" and "black hair", or "mature female" and that other tag. Also using positioning tags like "side-by-side" can help sometimes, depending what you want to gen. Despite all this, there are some rare cases where the seed just render them with swapped roles (Violet being older,taller and more endowed and Helen being youger), if this happens just change the seed.

It can also gen futa content, by using the "futanari" tag. You can use it with the "futa with female" tag so the receiving end is not rendered as futa too.

Triggers:

- helen (NO parr)
- violet parr
- mother and daughter (used to reinforce rendering both, may sometimes add a third character, so try playing around with it)

Extra prompts:

- 3d (styled like the movie)
- shadman (artist style for the characters)
- futanari
- futa with female (may need to play with weights a little bit)

Costumes and clothing:

- superhero costume, bodysuit (red and black costume)
- mask
- mind control goggles
- alternate color, bodysuit (helen's new grey costume. If the "bodysuit" tag is giving you trouble you can try removing it)
- bathrobe
- pink shirt, brown pants (one of Violet's outfits during the movie)
- no mask (usually not necessary, but her hero costumes might sometimes gen the mask with it. Use this to remove it)

Tested on Illustrious Personal Merge: https://civarchive.com/models/835655?modelVersionId=1023901
Trained on NAI 1.0.

It should work on other models as well (such as NTR Mix and WAI), but may have less of an style impact depending on the model.

I suggest Euler A/Karras, CFG 5, 25 to 35 steps, but feel free to experiment and come with better settings.

Strength between 0.85 and 1. You can also use Lora Block Weight on lower steps (1 up to step 5).

ATTENTION: This was trained as a DoRA, if your local install (A111/Forge/Comfy/etc) is a few months old it might not be compatible. In this case just update your install and the model should load properly.