who is the bad guy in big hero 6

Sierra Lowe, a genius from the future research institute, dies unexpectedly and wakes up 100 years in the past as the fiancée of Commander Ethan Nacht. Her plan is simple: lay low, earn money, and avoid trouble. And when the ninth wife finally rises to power, she’ll happily step aside. But on their wedding day, Commander Ethan hears her inner thoughts loud and clear: “So this is Ethan Nacht, the guy who secretly slept with the ninth wife?”Ethan was baffled: "Father only had eight wives. Where did the ninth come from?"

Regular guy Ethan unlocks an overpowered SSS-rank talent that lets him steal other people's talents when the Doomsday Game hits, only to get betrayed and killed by his girlfriend Cecilia and rival Tristan, who steal his talent for themselves. Reborn to day 1 of the game, he uses his future knowledge to save the doomed Rachel, takes Cecilia's fire talent for himself, and sets out for revenge.The two clash over a mind-stabilizing artifact, so Tristan frames him as a "talent-stealing devil" and sets a death trap in the final dungeon.

On her birthday, she ends up sleeping with a man, thinking of him as a surprise gift. Little does she know, she is unknowingly entangling herself with a big shot...

Zoey Devro transmigrates into a novel she already knows the ending of, which is bad news, because she lands as the sidekick to the villainess. In this story, the villainess Elaine Luke ruins everything and takes everyone around her down with her, sidekick included. Zoey has absolutely no interest in that ending. Armed with a system that tasks her with correcting the villainess' worst impulses, she attaches herself firmly to her difficult employer and starts quietly steering the ship. Scheming men get exposed, bad decisions get intercepted, and the villainess slowly becomes someone worth following. Zoey, meanwhile, is building her own empire on the side. She came as a footnote. She is leaving as the whole story.

After breaking up with her boyfriend, Nina has a one night stand with the star hockey player Enzo Rivers. Nina swears off of hockey players, but Enzo isn't done with her yet and is hiding a big secret.

Rex Palmer was a world-class computer tech titan. Because he had once been helped by Sandy Brook, he turned down numerous offers from big companies and stayed at Brook Group, developing the Loki System for a meager salary. Lena Mona, who worked at Mona Investment Firm, knew Rex's capabilities well and strongly pushed for an investment in Brook Group.However, Rex had a fierce conflict with Brook Group's manager, Justin Dutt, over a leave-of-absence issue. Sandy chose to side with Justin and even fired Rex. With Lena's help, Rex started anew and eventually crushed Brook Group in the field of artificial intelligence. Sandy deeply regretted her decision, but it was too late.

Jess Willis gets sucked into a novel set in the 1980s where she's the villainous ex-wife of a disabled big shot who dies early. She's stuck with a "villain system" that says she has to stir up drama and be awful to everyone before she can go home. Jess's like, "Play the villain? Hell no!" But then she's like, "Actually, you know what? Villains have way more fun!"She rolls up her sleeves and starts living her best chaotic life—except she doesn't know her whole family can hear her thoughts. The family grows closer than ever, and even her disabled husband recovers and becomes completely devoted to her!

Jess Willis gets sucked into a novel set in the 1980s where she's the villainous ex-wife of a disabled big shot who dies early. She's stuck with a "villain system" that says she has to stir up drama and be awful to everyone before she can go home. Jess's like, "Play the villain? Hell no!" But then she's like, "Actually, you know what? Villains have way more fun!"She rolls up her sleeves and starts living her best chaotic life—except she doesn't know her whole family can hear her thoughts. The family grows closer than ever, and even her disabled husband recovers and becomes completely devoted to her!

The female CEO, Nancy Scott, had a one-night stand with a young guy, Tyler Forbes, planning to send him away with a settlement, only to end up in a flash marriage with him. Little did she know, he was actually a mysterious powerful tycoon in disguise.

Kate’s been with Nick for six years—no ring, just excuses. So Kate signs up for a reality show where couples swap partners. Four tempting men. One big question: Is Nick really her forever? Get ready for drama, desire, and a whole lot of temptation.

In Megan Yates's last life, she failed to give her love to the right person, causing disaster to her family and herself, even to her death at last! Luckily, she got a chance to start her life again. This time, she decided to protect her parents and cherish herself more. Yet somehow, she messed with a big shot. A sex-for-vengeance relationship should turn into true love at last...

Harry Shields, as a big fan of The Paradise of Divine Retribution, gets pulled into the novel, only to find the plot is off track! From the very start, he's thrown into the deadly "Execution Square". To survive, he relies on his memory of having read the original novel 100 times, pushing himself to the limit. Along the way, he meets the mysterious and aloof Linda Miller. They begin an exhilarating and thrilling adventure...

On Lindsey's wedding day, the groom, Ethan, ran away. Lindsey then randomly found a handsome guy, Marcelino, at the wedding venue to complete the ceremony with her, humiliating Ethan's family. Marcelino, wanting to avoid a blind date, used the excuse of dealing with high-ranking executive embezzlement issues at a branch company. However, unexpectedly, he entered into a marriage of convenience with Lindsey and gradually fell in love with her.

Billionaire heiress Kira Freeman mistakenly thinks the heir of the Mannings is just a broke guy selling himself to pay off debts, while Blaine Manning assumes Kira is an ordinary woman. The two end up pretending to be poor and quickly marry, starting a small family together. Along the way, they face off against clueless people in both the workplace and high society, proving everyone wrong at every turn.

A delivery guy Haven Ware dies in an accident and wakes up in a strange fantasy world where men are nearly infertile and women wield supernatural powers. Sold into slavery to twin sisters for a hundred copper coins, he discovers their true plan: to have him father a child in place of an aging, barren nobleman. This bizarre mission activates a mysterious "fertility system" that rewards him with power and skills the more affection he earns from the girls.

I've gotten reborn into a mecha. Furthermore, I'm the type with just a metallic shell without an actual body piloting it.But I still manage to secretly help my pilot many times with my powerful battle intent so that we can save the world, which has gotten infiltrated by monsters.I'm supposed to be hailed as a hero, but instead, I'm used as a trashed mecha that's meant to serve as a practice mecha for newbie pilots. This is all thanks to the fact that I've gotten my core damaged during my last battle with a monster, which has caused my functionality to drop rapidly.But just as I'm thinking that I should spend the remainder of my years in peace, little do I know that it's only the start of my nightmare. After all, my latest pilot is a teenage girl with a violent side to her. She doesn't take my personality into consideration in training, which often causes my gun barrels to overheat.

I've gotten reborn into a mecha. Furthermore, I'm the type with just a metallic shell without an actual body piloting it.But I still manage to secretly help my pilot many times with my powerful battle intent so that we can save the world, which has gotten infiltrated by monsters.I'm supposed to be hailed as a hero, but instead, I'm used as a trashed mecha that's meant to serve as a practice mecha for newbie pilots. This is all thanks to the fact that I've gotten my core damaged during my last battle with a monster, which has caused my functionality to drop rapidly.But just as I'm thinking that I should spend the remainder of my years in peace, little do I know that it's only the start of my nightmare. After all, my latest pilot is a teenage girl with a violent side to her. She doesn't take my personality into consideration in training, which often causes my gun barrels to overheat.

Spirit summoner Jane Mercer is fired from Granite University after her spirit beast dies. She accidentally summons an FFF-rank baby zombie named Rotter Willis from another world. Rotter is actually a Zombie King with unlimited potential, multiple evolution forms, and SSS-rank abilities.Together, they make a comeback, winning the National Mentor Assessment by defeating a hidden boss. However, they face repeated schemes from Sanova University’s Vice Chancellor Wilson Hall and the Perry family’s forces. Jane joins Aurelian University as vice chancellor, using unique teaching methods to lead the bottom-ranked Class 6 to triumph in the freshman trials. To participate in the Global Summit, Jane leads her team against Sanova University but encounters a death trap in the wilderness dungeon—designed by the Perry and Hall families—with massive high-tier bosses and an anti-magic field. In the crisis, Rotter tears off his corpse-restraining talisman and transforms into the Zombie King, turning the tide but losing control. Jane awakens his consciousness with a kiss, deepening their bond and setting the stage for future adventures.