https://civitai.com/models/25233/change-a-character-evilify-your-waifu-today
for fun LORA I created as I was creating a bunch of different character ones and wanted to shake things up, this one seemed worth uploading since there wasn't anything exactly like it on Civit (even if it's not perfect and was just for fun). It was trained on AnythingV3 with 92 images.
What does it do you ask? The main purpose I use it for is to take another LORA and to slowly "corrupt" the character into an eviler form of what it started with. The classic fall from grace trope. For example, in the pictures I used as an example above (minus the cover picture being the corrupted form) I go from using the lora for Spirit Blossom Ahri weighed more heavily than mine, to the corruption lora being weighed more heavily than the Ahri one. And the changes to the character can slowly be seen happening. Using simple prompts so that you can see it's relatively easy to get a good picture out of this.
How to use it: Trigger word being CorruptA (for Corrupt Anime, I know, I'm so original). For the above examples, I started with the prompt:lora:ahriSpiritBlossom_v10:0.9 , lora:corruptACharacterEvilify_corruptaV10:0.6, CorruptAand eventually ended at the promptlora:ahriSpiritBlossom_v10:0.4 , lora:corruptACharacterEvilify_corruptaV10:1, CorruptATo
note, heavy weights for CorruptA >= 1 and of the base Lora <= 0.5 can create pictures that don't perfectly resemble the original character and may require a couple generations (I made it in batches of 4 for the last corruption and one picture there was generally good). Could use other tags to make sure specific parts don't change as much as well.