The deadly sirens from Sinbad: Legend of the seven seas. A request. I thought it would be particularly difficult. The lora IS difficult to use though. You heavily need to emphasize a lot. I recommend a lora strength of 0.6-0.9, but if problems at 9, 8. Because the film featured them swimming around together it's hard for the model to make solo images. so put (solo:1.5) or higher. You may not need to but it helps. Also, you can add sharp teeth, like in the movie, but idk...it doesnt gen well

Generally...

Siren, 1girl, glowing eyes, smile, parted lips, fangs solo, alluring, seductive, translucent, ethereal, water-based character, fluid body, translucent, fluid body, see-through:1.2

You can add "rippling water, ocean waves, aquatic" also to help. Enjoy.