What Are Common Powers Of A Joker Demon In Dark Fantasy Books?

The day Ruben Luisetti (Overlord Vampire of New York City and heir apparent to the Vampire King throne) first saw the feisty, golden haired beauty with the large luminous emerald green eyes, he had a ‘feeling’ He was shocked, he hadn't had one of those for many years and this one was strong attraction. He became intrigued, when during his investigations into some underworld murders, he kept bumping into her. This 'feeling' should have worn off, it didn't. In fact it just got even stronger, as a deep desire to possess this creature crept up on him. When he saw that she was clearly being enslaved and controlled, he felt obliged to save her and free her from her bonds. And able to be with him! But what is she? He thought she was perhaps Fae…boy, was he wrong and shocked to discover she was a Demon! . Katarina is a soldier demon, owned by Demon Lord Basille. Lent out to the human Scott McGowen as part of a blood pact contract to make him more powerful and rich while at the same time collect the souls of two hundred mortals for her Master to bolster his ranks in the Demon Realm. Until Ruben Luisetti steps into her life and shows her that what she thinks is her 'normal' in life, doesn't have to be… Well used to being merely a tool Katarina finds herself strangely entranced by the delectably handsome and powerful Vampire Lord and finds herself enthralled by Ruben's dominant, possessive yet gentle and caring nature for her, showing her a new way of being treated by someone…being treated with respect, care and…. Love?? . Can Ruben free his beloved from the Demon Contract? Can he free his beloved from Demon Lord Basille? To become entwined by Fate?

Noah, a broke, exhausted twenty two year old just trying to survive another bad year, who accidentally binds himself to Kael, a five hundred year old demon with too much attitude and not enough patience for the modern world. What begins as a desperate act quickly turns into an uneasy partnership, forcing Noah to navigate a hidden supernatural underbelly while juggling family obligations, poverty, and a demon who treats chaos like a hobby. As Kael adjusts to buses, phones, and indoor plumbing, it becomes clear he isn’t the monster Noah expected. Bound by rules neither fully understands, their pact draws attention from forces far older and far more dangerous than either of them. With power that always comes at a cost and a past that refuses to stay buried, Noah must decide how much of himself he’s willing to lose to survive and whether some bargains were never meant to be broken.

“I didn’t just save your sister’s life, Elara. I bought yours. And I’m a man who expects a return on his investment.” Elara didn’t have options. Her sister was dying, the doctors had given up, and the only thing left in the house was an old grimoire and a ritual she was never supposed to touch. So she touched it. Now she belongs to Vane ,demon, Duke of the Seventh Circle, and the most terrifying man she has ever stood in front of. He doesn’t look like what she expected. He looks like someone who buys companies before breakfast and ruins people for sport. Cold, beautiful, and completely unbothered by the fact that he now owns her life. The deal was simple. Her sister lives. Elara obeys. Except the mark he burned into her skin doesn’t say owned. It says sacrifice. And the more time she spends inside his world , his rules, his house, his dangerous, suffocating presence ,the more she realises that Vane didn’t just answer her call that night. He’d been expecting it. She just doesn’t know why yet. And maybe that’s the most terrifying thing about him not the power, not the contract, not the way he looks at her like she’s something he’s been waiting centuries for. It’s that she’s starting to look back.

Azazel Dark is one of the most powerful demons in the Supernatural World. To an outsider, he has it all; he's , rich, and a loyal friend. The only thing that has ever been elusive in his life has been the love of a mate. Driven by his love for his newfound family, he agrees to help the Supernatural Council find Marael, a serial witch with a thirst for power. What he didn’t count on was finding his mate caught in the middle of a supernatural tug of war. Zoe’s life has never been easy. The daughter of a maid and the illegitimate daughter of the man of the house; she learned at a young age that the only thing she could count on was her oddly mesmerizing singing voice, but even that has failed her lately. While she's out partying with her friends, she sees him- Azazel. Unfortunately, her life and that of her friends take a dangerous turn. And the only one who can help her is the man who makes her feel things she never wanted to feel. Can Azazel save Zoe from the evil stalking her and her friends and prevent the accession of on earth? Or will their newfound love be shattered by unknown enemies hiding in the shadows?

"I won't let them live!" "I will be the strongest as a demon wielding warrior!" Arya Santanu, an ordinary young farmer from a village in the west of the island of Yawadwipa. He found a pitch-black stone as big as his body in a forbidden forest. Little did he know that the stone was a dimensional prison for a top-level demon named Asura.  Unexpectedly, Arya Santanu made a promise with the demon Asura to avenge all his demon brothers. This brotherhood of demons formed a sect of criminals in the land of Yawadwipa. They are known as the group of Thirteen Black demons.  Arya Santanu's hatred intensified when the Thirteen Black Demons destroyed his village and killed his beloved brother. What was originally a one-sided agreement turned into a grudge.  How can Arya Santanu become the strongest? follow the excitement only in the devil's hand knight.

Arianna had not planned on using magic to summon anything, she just wanted to get out of an arranged marriage. She was told of the ancient magic of summoning a guardian but instead she had summoned a demon—the demon king himself. But what would he ask in return for his loyalty to this princess?