Who Are The Main Antagonists In 'I'M In Love With A Grim Reaper'?

I woke up as the Villainess, but instead of a halo, I got a Scythe. However, my power has attracted the world's most dangerous monsters: A possessive Werewolf, a bloodthirsty Vampire, a Tentacle-wielding Professor, and a Biblically Accurate Angel with a thousand eyes. They think I'm their prey to be tamed, but they forgot one thing: I am Death itself.

Death has a mate - a teenage girl, the Grim Reaper's Bride. All Callie has known is that someone watches her in the woods - Samael, the Grim Reaper. Drawn into his intoxicating web of desires, secrets, and shadows, and hating him with a burning passion - can these two unlikely heroes stop the Apocalypse? Or will Samael start it for love?

DEATH GETS A LOVE LIFE. "I accept," I say all at once and then lower my eyes shyly. "If you think my human body can serve as a substitute for her and fill your hunger, I'm willing to take that chance." The feeling that I recognize in his eyes is one of shock and even fear, as though he hadn't expected at all that I'd agree. "Let's do it," I whisper across the gap between us. **** When metalhead Janet Buenviaje dies in a diving accident, she falls into an underworld prison where the only way out is through an eccentric reaper named Septimus Rex. As monarch of Soul City, Septimus Rex leads an army of supernatural Ravens tasked with the deportation of overstaying souls from the mortal realm. But the fates smile on Janet because the head reaper has problems of his own. He has fallen in love with a mortal girl; an abhorrent sign of weakness that, if discovered by the Ravens, will start a power struggle in Hell. With Janet's help, Septimus must now attempt to confess his feelings to the girl of his dreams so he can go back to being devoid of human sentiment. Janet is reincarnated as a Wampus Cat reaper and hatches an escape plan to the surface world. But she finds that things in the underworld are not what they seem and Septimus's problems run deeper, somehow even linked to her own mysterious past.

After being imprisoned in the dark tunnel for 500 years. Rose Blair, a grim reaper was sent out on a mission to find the Soul fragment of the lord god, which was scattered in different worlds. But the problem is why does the invincible lord god keep chasing her around, professing his love in every world. First World- You belong to me and no one else Second World- You dare to run away from me! Third world- I will tie you to my side and make sure you never leave But then will every world go without obstacles from those trying their best to stop god from awakening?

He murdered her father. Now he must marry her to keep her alive. Isabella Moretti lived as an ordinary artist in a quiet coastal town until the night masked men dragged her from her bed and delivered her to the most feared man in the underworld: Damien Voss "The Reaper", the rival don widely suspected of ordering her father’s assassination. Cold, calculating, and brutally possessive, Damien sees her only as leverage: a hidden pawn to control her father’s crumbling empire and crush any challengers but Isabella refuses to be caged. Beneath her innocent facade lies a sharp mind and a growing hunger for power. As deadly secrets surface: her father’s monstrous betrayals, enemies within both families, and the shocking truth that she may have unknowingly helped orchestrate his downfall, Isabella must navigate a deadly game of alliances, seduction, and vengeance. In a world where trust is fatal, the line between captor and protector blurs. Damien’s icy control begins to crack into obsessive need, and Isabella discovers the most dangerous truth of all: she craves the monster who owns her.

After I transmigrate into a Gary Stu novel as the evil male supporting lead, a system appears in my mind. It tells me that as long as I can conquer one of the female leads, I will be able to return to my original world with a healthy body. But I've failed in my conquest. There are a few female leads in this novel. There's the fake heiress, Leslie Jackman, who I have grown up with and have viewed as my older sister. The true heiress, Miranda Suller, is a boxer who happens to be seatmates with me during our high school times. My childhood sweetheart, Catherine Langdon, who's also a genius surgeon, happens to be one of the female leads too. Heck, even my own daughter, Natalie Jackman… my own flesh and blood… All of them are quick to fall for Gabriel Linner, the poor yet strong-willed young man who's also known as the Gary Stu of this novel. Because of that, they hate me deeply. The system sighs before telling me that as long as I can die in the hands of any of the female leads, it will let me return to my original world. Later on, I use all of the tricks up my sleeve and succeed in getting killed by the female leads. But why is it that they've lost their minds after I die?