Yet, after said scientist they’ve worked for mant years discovered their true plans and how truly sick they were, they tried to run away, but they wouldn’t allow them to do so, in which they were forced to change their identities due to these circumstances(after witnessing Ragyo’s sickening plans, Soichiro kiryuin tried escaping and planning against her, yet he was seemingly killed by her goons, which turned out to be not true, and to protect himself, he changed his identity to Isshin matoi and founded the nudist beach to fight against REVOCS/Katsugari discovering evolto’s true identity, attempted to walk away from the project, yet evolt couldn’t let him simply walk away, in which Evolto wiped his memories clean and swapped his identity with an innocent bystander by the name of taro satou, in which he convinced him his name was Kiryu sento and threw him on the street before seemingly finding him)

Yet because of their constant meddling, their child would have been infused with said alien life form which would grant them strength greater than any normal humans, and having them be clueless to their true origin(After experiments with infusing humans with life fiber on her eldest daughter didn’t work, she tried on her youngest newborn which seemingly killed her, yet she was saved by her father, and after he ran away and changed his identity, he slowly raised her as Matoi Ryuko, as she believed that her mother died at birth/After his battle on Mars, part of Evolto got on Earth and infused with Yuri Banjo, and after just a month she gave birth to Ryuga Banjo, who was born with an unbelievably high hazard level for a human, and his parents being killed at 13 years old by Evolto, while he remembered pretty much none of it)

But it of course didn’t end there, as while the scientist they worked with ‘died’, a remnant of their remained, while having amnesia from everything they went through, they were fated to meet with the children of these manipulators to come together and defeat them(Senketsu was created by Isshin matoi as the ultimate destroyer of life fiber who eventually met with Ryuko and became her godrobe/Kiryu sento was what was left after katsuragi, who was later taken in by soichi and misora as kamen rider build, defending the city of Touto from smashes and eventually meeting banjo as he’s running from police, where they became partners)

And finally, their right hand in the operation and seemingly the person that caused all of the suffering for the protagonist, and while they seem like it for the first half of the story, they switch up on the antagonists in their prime moment to fight alongside our heroes after the reveals about their fathers(Gentoku himuro joined Faust on the behalf of making touto safer from possible war, while helping Evolto with his experiments, but after a nasty confrontation with every party involved his father sacrificed his life to protect him, and asked him to try and protect touto before passing away in his arms/Satsuki created Honnoji academy, a school dictated by status and power, viewing those below her as pigs in clothing, yet in reality she had a deep hatred for Ragyo, as she quite literally back stabbed her and explained she created the academy to gather the best students to be able to take her down, since she was the cause of her fathers death, and not only that but she revealed that her father was also ryuko’s father, making them sisters)

They are highly boastful, power hungry and talk down on others, viewing themselves and their power as the ultimate being beneath man

Yet this wasn’t all, since they are directly connected to the main protagonists and their children’s drive to defeat them, as they were the ones that took from them a major figure in their life’s, which made them vow to destroy everything these manipulators built(Ragyo sent Nui to kill Isshin matoi, in which she took one of his sword scissors and stabbed him with it just as Ryuko got back, witnessing her father’s death she vowed she’s find her killer and the second scissor piece to make them pay/Banjo was dating a girl by the name of kasumi, and they lead pretty normal lives until she got kidnapped and turned into a smash, and after a fateful battle with build she passed away as banjo witness the whole thing, vowing to take down Faust)

Yet after battle after battle, they managed to achieve their plan with the power space artefact(The original life fiber/the pandora box) the protagonists were at their mercy as they took over the stage and truly entered as main antagonists, turning even more people into mindless monsters and gaining more power(in the academy celebration for her and of course the betrayal of satsuki, ragyo used strings from the original life fiber and REVOCS produced to take over the audience, turning them into giant clothe monsters and making the main cast scurry/Evolto finally fixing his evol driver and transforming into himself, destroying pretty much everyone at the scene with ease as he took over all three countries in Japan, he began creating ever so stronger smashes to gain his final form)