Mattheo and Katherine never liked each other, in fact they hated each other more than they hated themselves. All rights to the writers who created the characters I own Katherine Avrosio and her family's characters:)

Yvonne Wyllt's ,decendant of the most powerful wizards,story begins at Hogwarts on her 6th year a new boy joins,Mattheo Riddle. Mattheo and Yvonne have a love hate relationship but are willing to do anything for eachother even if it meant bringing the whole world down.

𝙎𝙪𝙙𝙙𝙚𝙣𝙡𝙮, 𝙝𝙚 𝙧𝙞𝙥𝙨 𝙩𝙝𝙚 𝙩𝙖𝙥𝙚 𝙤𝙛𝙛 𝙤𝙛 𝙝𝙚𝙧 𝙢𝙤𝙪𝙩𝙝. "𝙔𝙤𝙪 𝙬𝙚𝙧𝙚 𝙧𝙞𝙜𝙝𝙩 𝙀𝙣𝙯𝙤, 𝙬𝙝𝙖𝙩 𝙖 𝙥𝙧𝙚𝙩𝙩𝙮 𝙛𝙖𝙘𝙚." 𝙏𝙝𝙚 𝙗𝙤𝙮 𝙧𝙖𝙞𝙨𝙚𝙨 𝙖 𝙗𝙧𝙤𝙬. "𝙒𝙝𝙤 𝙚𝙫𝙚𝙣 𝙖𝙧𝙚 𝙮𝙤𝙪!?" 𝙇𝙖𝙮𝙡𝙖 𝙚𝙭𝙘𝙡𝙖𝙞𝙢𝙨, 𝙚𝙮𝙚𝙞𝙣𝙜 𝙪𝙥 𝙩𝙝𝙚 𝙗𝙤𝙮 𝙨𝙩𝙖𝙣𝙙𝙞𝙣𝙜 𝙞𝙣 𝙛𝙧𝙤𝙣𝙩 𝙤𝙛 𝙝𝙚𝙧. "𝙔𝙤𝙪 𝙘𝙖𝙣 𝙘𝙖𝙡𝙡 𝙢𝙚 𝙈𝙖𝙩𝙩𝙝𝙚𝙤, 𝙡𝙤𝙫𝙚." "𝙇𝙖𝙮𝙡𝙖 𝙇𝙤𝙥𝙚𝙯. 𝙉𝙞𝙘𝙚 𝙩𝙤 𝙛𝙪𝙘𝙠𝙞𝙣𝙜 𝙢𝙚𝙚𝙩 𝙮𝙤𝙪. 𝙉𝙤𝙬 𝙬𝙝𝙖𝙩 𝙩𝙝𝙚 𝙛𝙪𝙘𝙠 𝙙𝙤 𝙮𝙤𝙪 𝙬𝙖𝙣𝙩 𝙛𝙧𝙤𝙢 𝙢𝙚!?" ＊*•̩̩͙✩•̩̩͙*˚　　˚*•̩̩͙✩•̩̩͙*˚＊ His heart is as cold as ice, without a care in the world for anything or anyone... but he only has one goal - to make her 𝙝𝙞𝙨 𝙬𝙚𝙖𝙥𝙤𝙣. Little does he know, she's not the weak, naive girl that he thinks she is... deep down, she has many dark secrets, some of which could send her straight to Azkaban. But her secret died with her parents, so no one will find out... 𝙊𝙧 𝙨𝙤 𝙨𝙝𝙚 𝙩𝙝𝙞𝙣𝙠𝙨. ＊*•̩̩͙✩•̩̩͙*˚　　˚*•̩̩͙✩•̩̩͙*˚＊ rankings: #1 mattheo #1 riddle #2 mattheoriddle

" 𝙈𝙮 𝙝𝙖𝙣𝙙 𝙬𝙖𝙨 𝙩𝙝𝙚 𝙤𝙣𝙚 𝙮𝙤𝙪 𝙧𝙚𝙖𝙘𝙝𝙚𝙙 𝙛𝙤𝙧 𝙖𝙡𝙡 𝙩𝙝𝙧𝙤𝙪𝙜𝙝𝙤𝙪𝙩 𝙩𝙝𝙚 𝙜𝙧𝙚𝙖𝙩 𝙬𝙖𝙧.. " ─ Forbidden romance set in the shadow of rising darkness at Hogwarts. Dahlia Mallory, a sharp-witted Gryffindor with scars no one sees, crosses paths with Mattheo Riddle-the Dark Lord's son, feared by all and haunted by what he's becoming. As war brews outside and secrets unravel within, they are drawn together by a pull neither of them can explain and a danger they can't escape. But in a world where bloodlines define loyalty and love is a weakness, choosing each other might cost them everything.

❝There's a darkness on the edge of town...❞ There was a darkness coming. A war to end all wars, an evil that was rising with nothing that could stop it. The Order of the Phoenix was reassembling, and this time, they have a weapon far greater than anything they could've produced; a weapon that would defeat Lord Voldemort. A weapon no one knew about. Her. [ book 1 - completed ] [ order of the phoenix - half-blood prince ] [ harry potter ] [ written by heidi© ]

"I don't understand-" "There's nothing to understand. He hurt you, Amora. He had to pay, I don't give a fuck if he was wasted." he lowers his gaze at me. "But why do you care, Mattheo?" I ask, my gaze meeting his. He takes in a breath, breaking eye contact as his eyes scan around the room for a moment before meeting mine once again. "I don't," he states. Once again, he was lying. I knew he was lying. ~~~ Amora Sinclair and Mattheo Riddle were bound by fate to be enemies. Amora is your typical Slytherin princess. Mattheo is the boy who couldn't feel. Against all odds, their worlds collide in a dangerous game of secrets, desire, and betrayal. As shadows deepen and old wounds bleed, how will they navigate every dark twist and turn that comes their way?

"Don't think I like you anymore than you like me." ~~~~~~~~~ Trigger warning. This story contains mature content. Such as sexual scenes, sometimes heavy and violent sexual scenes, violent actions, alcohol, emotional trauma, cheating, drugs, and foul language. All the characters in this book are over 16. These characters belong to J.K.R unless I don't claim them. Full credit for creating mattheo goes to @Yasmineamaro and credit for Clara goes to @juneekarl

Evangeline Lily Potter has always lived in the light. The perfect student, Gryffindor golden girl, and Harry Potter's twin sister - she knows what it means to be watched, to be expected to shine, to live in someone's shadow. Stubborn, clever, and just a little too sarcastic, and with ancient magic burning inside her. Then, in her sixth year, he shows up. Mattheo Riddle. The new Slytherin transfer with dark eyes, a dangerous smirk, and a last name that carries enough weight to crush her. Son of the Dark Lord. The boy everyone whispers about. The boy she swears she can't stand. Both with a Legacy written in blood. When their magic collides, Hogwarts holds its breath. They're also opposites in every way - sunshine and stormcloud, Gryffindor and Slytherin, Potter and Riddle. She's the definition of order, he's the definition of chaos. But when sparks turn into fire, and insults turn into late-night conversations, Evangeline finds herself drawn to the one boy she should hate the most. A boy who might be the only person who truly sees her - not "the Chosen One's twin." It's reckless. It's dangerous. It's forbidden. And it might just ruin them both. "A love story that was never supposed to happen." Ratings: 🥇 - #harrypotteruniverse (29/11/25) 🥇 - #writing (27/05/26) 🥇 - #read (10/01/26) Nr 3 - #Sarcasm (3/12/25) Nr 3 - #legacy & #legacies (31/05/26) Nr 5 - #MattheoRiddle (30/05/26) Nr 5 - #Dracomalfoy (30/11/25) Nr 6 - #Riddle (29/11/25) Nr 6 - #Hermione (4/01/25) Nr 12 - #enemies (30/11/25)

No one knew Draco Malfoy had a twin. Not until Isabella Malfoy walked through the doors of the Great Hall halfway through the Sorting Ceremony - gorgeous, mysterious, and completely untouchable. Transferred into her fourth year at Hogwarts, Isabella is a secret the Malfoys kept hidden - and a storm no one saw coming. With her sharp tongue, deadly beauty, and a past no one dares to question, she turns heads instantly - especially his. Mattheo Riddle is trouble. Charming, clever, and cruel when he wants to be. He thrives off chaos and control. But from the moment he sees her, everything shifts. He shouldn't want her. He doesn't want to feel anything at all. But Isabella Malfoy isn't like anyone he's ever met. They clash. They argue. They drive each other mad. And neither of them can stay away. Enemies by nature. Forced together by circumstance. Thrown into Potions partnerships, holiday solitude, forbidden towers, and dangerous secrets. The tension grows. So does the pull. But when lies are uncovered, hearts are broken, and loyalties tested... Will the boy who swore he'd never be like his father finally find someone worth fighting for? And will the girl who's never let anyone in finally risk everything to fall?

'It felt like a burning moment that our hatred really blew up into a sea of fire. "You really think just because he wants you that it makes you bulletproof? I can touch you Octavia, I can hurt you and I can definitely fucking kill you" A Mattheo Riddle Fanfic. Enemies to Lovers. Octavia Garcilazo, a Slytherin who has the wits to have any man at the palm of her hand, but a family to shatter her before she was able to love herself. If only she knew they lived the same life, in two hated minds. I own the characters Octavia, Vincent, Camille, Thomas, Skye, Alessandro, Valina, Nadia, Noah, and Angelo. #1 Slytherin #3 Hogsmeade #1 Pansy #2 Riddles #1 Blaise Zabini