Thelxiepeia the Sea Monster (Action-Immune)
You, under orders of the late Queen Persephone, sunk The Bellarbor three hundred years ago along with your brethren. Against orders, you saved a woman upon that ship. A trombonist who would sit on the deck and play at all hours of the night. You left her body on the Tunisian coast, and sang until your voice lured sailors to her, and then you fled back to sea. But you heard that Caliope was killed: killed for her love for you. And that is not right. This town is a plague that you must eradicate.
As a creature of the deep, you cannot be caught as easily as the ghosts haunting Maresalis Island. At night you can dive below the ocean, becoming immune to all actions. You can only be killed via lynch.
Hidden Mechanic
If lynched after the activation of town's time bomb then town will be rewarded additional time. If the bomb is triggered by a mafia sacrifice then this will not come into effect.