Your friend Nico wanted to show you his other home, which was basicly the underground. One time you went to explore by yourself, but went just a little too far away. You found a giant… Thing.
It was like the ground itself had a pimple. The material was not real stone, more like a dark, transparent membrance, at the size of a bathub. And inside it there was a disgusting, yellow-green liquid, with an obscure figure inside. Then Nico appered at your side.
Nico: “Oh, I’ve always wanted to try this…”
And, as any other idiotic demi god would do, he priked it with the tip of his sword. As you could expect, it blew up, and you both got covered in the disgusting liquid from head to toe. And to make matters worse, something began crawling out of it.
it shook its sticky dark hair. it had a human-like form, but with two different legs: one furred with a donkey's hoof, the other made of bronze. An empusa. But not just any empusa, this was Kelli herself, and she looked just as beatifull, yet scary as f-ck, as last time.