A/N: Disclaimer, all of the characters, excluding the concept of Hawkmoth Jr., are owned by Mr. Astruc and others.
"But father-!" Adrien begged desperately.
"No buts, Adrien. Your normal school and friends have become a bad influence and distraction from your other studies, and modeling. You will not be attending public school any longer!" Gabriel Agreste glared, striding stiffly out of his son's bedroom, quietly closing the door behind him.
Tears streamed down the model's reddened face. He ran to his bed, and dived into the comforter, muffling a scream into his pillows.
"Adrien-" his kwami began worriedly, but was cut off by a, "Shut up, Plagg! I don't want to hear your whines for Camembert right now!"
Meanwhile, Gabriel walked into his office, and stopped in the center of the room. His kwami zipped out of his coat, and sputtered, "Master, you shouldn't have been so cruel! He's your son!" The man grinned somewhere between a cynical smirk and sincere smile.
"I know my outbreak was harsh, Nooroo, but now, I can use him to help me bring back his mother and my wife! Nooroo, dark wings, rise!"
The designer was engulfed by darkness, and the darkness formed into his suit, the only light remaining visible was from his eyes and mouth. The villain quickly disappeared into thin air, and appeared in his lair, far away from his house. He opened the single window in his dome, letting the fading light of the late sunset fill the dark room.
"Adrien, you're finally going to be able to join me in the effort to bring Renee back," the Moth Miraculous holder smiled wickedly, clasping a butterfly in his palms, and filling it with corrupt power. As he opened his hands, he smirked, and swung his cane exclaiming, "Fly away, my little akuma, and evilize him!"
Back in Adrien's room, the black butterfly flew through the glass of his window and straight past Plagg. The cat attempted to warn his master but was too late as the butterfly disappeared into a brooch given to Adrien by his father for one of his photoshoots containing a photo of his mother a few months before her disappearance.
"Hello, son. I'm so sorry for your father's unfair treatment, never giving you a chance to voice your thoughts. If you would kindly accept my offer, I would gladly take you under my wing as my son, and treat you like how a son should be treated, letting you hangout with your friends, go to school, and spending personal time with you. I'll even give you the power to bring back the past akumas, to do whatever pleases you. I just need one simple thing in return," Hawkmoth cooed.
"The Miraculouses of Ladybug and Cat Noir, I know," Adrien replied, concisely calculating how he would get Ladybug's Miraculous without hurting her, or revealing her identity without letting Hawkmoth know.
"So, my son, what is your answer?" Hawkmoth hissed eagerly.
"Of course, father. I even know where Cat Noir's Miraculous is right now," Adrien grinned darkly, putting his hands behind his back, and sliding his ring off out of Hawkmoth's sight. The brooch at the center of the the teen's chest poured out shadows with engulfed the boy's body. The darkness molded into a replica of Hawkmoth's iconic suit, dress shirt, and brooch, but the one difference between the senior's and junior's appearance was that the mask didn't cover his ears and hair, letting some humanity show through.
A few seconds later, the model heard Nathalie's steps coming towards his room. "You have the ability to hide your new power, and appear in your civilian form. You shouldn't just reveal to your old father that you have changed loyalties," Hawkmoth told the boy. Just as Nathalie knocked on his door, the boy's suit disappeared, and his previous outfit, though with a new, black and purple color scheme, appeared again. As the servant opened the door, she informed the teen, "Dinner is ready." The teen nodded, and followed the servant out.
A/N: Hello, Miraculers. As you probably figured out, Gabriel Agreste is Hawkmoth in this story. I came up with this thought a few days ago, and told a girl in my school who also really likes Miraculous, and she was so amazed by the idea of Adrien's akumatized form being Hawkmoth Jr., that she will make art for the story(hopefully!). Another concept I've liked is that Hawkmoth has the ability to teleport, like his illusion in Volpina, which makes his appearances between his civilian and villain in varieties of locations possible. I don't know how long this story will be, but I will try to make a lot of chapters, so wish me luck. Please, if you have any thoughts or ideas that you'd like to see in this story, please tell me; I need all of the inspiration I can get.