Welcome to the San Juan's, where hundreds of years ago sirens ruled the seas by luring men to Dead Man Island where they'd come for the beautiful women...and die for them too. Today though, sirens are only a shadow of their former glorious selves, weak from hundreds of years of following the no-luring-men mandate handed down by their previous matriarchs. Now they live among humans and no longer crave the monstrous lifestyle of their foremothers...