The air is sweet with the smell of tropical flowers and the sun is bright over the crystal clear ocean. You see an unusual shape in the distance... You go to investigate.

A beached dolphin? No, wait. A mermaid...? She's lying on her stomach on the sand and playing with a skittering crab. Her gray tail flicks from side to side.

Hearing your approach, she looks up at you. She grins cheerfully, revealing razor sharp teeth as her fin ears wiggle.

"Oh? Hello...! Who are you?"

Not a mermaid! A siren!