Who Are The Main Antagonists In 'The Sirens'?

For seven years, Elara has been on the run. Moving every few months, hiding her powerful witch blood, and shielding her younger brother, Orion, has become her miserable existence. The only thing she knows for sure is that her luck is fading. When an anonymous, blood-written note forces her into the fastest escape of her life, she is suddenly abandoned by the one person she swore to protect. Alone and vulnerable, she falls straight into the clutches of the most dangerous, wicked males in the supernatural world. Kaelen, Lysander, and Xavier are the ruthless lords of the Penumbra Syndicate, a Fae, a wolf shifter, and a vampire. They are cursed by an enchantress to find their one true love before a magical hourglass drains the last of its red liquid, condemning them to eternal torment. They are convinced the beautiful witch they’ve captured is the very woman who hexed them. Chained in their opulent mansion, Elara fights for her life even as she’s overwhelmed by a searing, impossible attraction to her three captors. As the clock ticks down, the men must decide: is Elara the wicked enemy who ruined their lives, or the fated soulmate who can finally save them all?

Her voice enchants them, and her touch, it steals the very life out of them. Thea's only option is to take a vow of silence so the kills stop and her bloody hands have a chance to wash clean.Things can't be so easy for her. Innocent children are taken and their lives threatened by the very people that tortured herself and her sisters.Thea's only recourse is to embrace the darkness inside and unleash her vengeance.After all, a siren's song isn't her only weapon.

All Avisa had known in all her 21 years as a siren is the ocean, but all that changes when stupid kidnappers brought her to land, there she meets an arrogant vampire. After an awful first encounter, Avisa feels rejuvenated in tormenting him. All Dean knew was pain and neglect, but after meeting a certain siren, it seems humiliation is the new thing in his vocabulary, vowed to get back at the annoying siren. The two who despise each other and fate that seem to despise both of them, who will win a siren, a vampire or my good friend fate.

My sister has awakened her mermaid bloodline, but it is incomplete. Her skin is her curse. A single touch, too hard, and it cracks. For her, everything hard in our house has been thrown away. I love to dance, but the hard tips of ballet shoes are forbidden. I love music, but the strings of a guitar or the keys of a piano are too dangerous. Every dream I've ever had has been strangled in its cradle because of my sister's condition. My brother, Liam, who raised us both, always looks at me with tired, pleading eyes. "Elara is fragile, Isla. You have to be understanding." But I was only eighteen the first time I truly understood. I came home from my high school graduation ceremony, the scent of sunshine and excitement still on my clothes. The moment I stepped inside, Elara's hand connected with my cheek. Hard. For no reason at all. Everyone rushed to her. Liam pointed a furious finger at me. "Look what you've done! You've hurt her hand! How could you be so careless?" He shoved me aside and rushed out with Elara to find a doctor. I fell back against the glass coffee table, the impact jarring. And then, a strange, cold pain bloomed across my back. I felt my skin... tear. It was then I remembered the doctor's words from my last check-up: "You carry the Siren's Gene, Isla. It could manifest at any time." As my vision blurred, my own blood pooling on the pristine white floor, I finally understood. The curse wasn't just my sister's. It was mine, too.

Aiden Atkinson, a rejected Alpha werewolf, searches for a life of meaning; when he stumbles upon Kayla Lawson. He soon learns to love and trust someone new in his messed up life. Kayla Lawson, a broken young woman, has an identity crisis and discovers she is a mermaid. When the war between werewolves and mermaids is revealed to Kayla by Aiden, she must decide to tell him who she really is and risk their new relationship. As she begins to make amends with the death of her parents, Kayla finds herself drawn to the ocean by a mysterious voice calling her into the depths of the ocean. Perhaps these voices can help Kayla make sense of the world around her.

The world is filled with different creatures we usually don{t know about their existence, and between all of them we have Marina, a sweet, beautiful siren who gets kidnapped by a pirate crew while she attempted to save a group of fish from being captured. But when it seemed everything was lost for her, a member of the pirate crew falls for Marina and decides to help her, but this won't be easy, as the pirate's captain (the fierce daughter of a fearsome pirate) is obssessed with Marina, and will do whatever it takes to turn her into a public attraction that makes her rich.