I already tried generating Ivy Venom with Gemini and Copilot. Gemini gave way better results. But just for the sake of argument, I decided to try the grand-daddy of them all, ChatGPT, to see what it could do.
Here’s the basic template of Ivy Venom that the system came up with:

Not bad. I was hoping for more facepaint — something that covered her forehead and cheeks more — so I asked for more facepaint and a sinister smile.

Well, that’s a terrifying expression. And the additional facepaint wasn’t quite what I wanted. So I tried more facepaint plus a normal smile.

That’s a nice smile, but the facepaint still isn’t right. I guess Gemini wins on that one.
One thing I do like better about ChatGPT is that once it has a model it builds off that model, instead of regenerating completely new ones. If you look at the Gemini pictures, they’re all a little different, but the body type, hair, and outfit for the ChatGPT images are the same.
And then, just for you, my butt-loving readers, I asked ChatGPT to give me a shot of her from behind.

Not bad, but I don’t love the cheeky style. Something about it isn’t quite right to me.
That’s the last one I could do; ChatGPT started timing out instead of generating images.
Finally, I used Writecream, which is a NSFW AI generator, to create a character, and it didn’t do too bad.

Looks more like a superhero than a supervillain, and the way the back of her outfit sticks to her upper back doesn’t look quite right, but overall decent.