Sebastian Severus Snape (Author note I have adopted this story from NotJealous1998 who adopted this from riusOrionBlack1.)
I do not own the Harry Potter series i only own all the oc/ original characters.q Chapter 1

1976 Lily Evans she walks up too see a close friend from Slytherin being bullied by 4 students from the house of Gryffindor see. " There was a sixteen-year-old with auburn hair and beautiful bright green eyes that two sixteen year-old boys loved to look into. The sixteen-year-old girl's name was Lily Evans. She was wearing her school's girl uniform, with a tie that shows what house every student was in. She went to Hogwarts, a school for witches and wizards. There were three types of students that went to Hogwarts: Pureblood, Half-bloods, and Muggle-borns. And those three types of wizards and witches were sorted into one of the four at Hogwarts, Gryffindor, Slytherin, Ravenclaw, and Hufflepuff, based on which of them suited their character best. Lily Evans was a Muggle-born in the house of the Gryffindor. She had a best friend, a Half-blood in the house of the Slytherin and that was who she was looking for because she wanted to talk to him about something. She found him in the courtyard being bullied by four boys of her house: James Potter (a bloody hit and the leader of their group), Sirius Black (another bloody git and James' right-hand mate), Remus Lupin (not really a bloody git and the brains in the group), and Peter Pettigrew (not sure why he was in the group, since he had little in common with the others). They were known as the Marauders and they were, as usual, bullying her Half-blood, Slytherin best friend, Severus Snape. "POTTER! BLACK! LEAVE SEV ALONE!", Lily yelled angrily, walking up to the five boys. Potter smiled at Lil and with delight: "Hey, Lily-flower. How are you today?" She narrowed her eyes angrily at Potter and bitterly said: "Don't call me that! Leave my friend alone!" Black rolled his eyes annoyed while asking: "How can you be friends with him?" Lily went up to Severus, gave him a hand up and a friendly smile while she looked into his gloomy black eyes. He gave her a tiny smile back, grabbed her hand and stood up with her help. She gazed back at the four boys with anger in her bright green eyes while saying furiously: "I don't care what you four think! He is my best friend!" She wanted to say more but she didn't know what Severus would think of her. Who cared. She was going to say it anyway because she was a Gryffindor. "And I love him more than a bother and a friend." Five gasped and eye-widened teens looked at the redhead in shock, but she kept her ground on that statement. "W-what?", Potter stuttered. Lily put her hands on her hips, replying: "I Have loved Severus Snape since last year and you, Potter, cannot get me to change my mind." Severus Snape eyed Lily completely shocked. The girl he loved liked him back. He could believe it. Potter was staring from Lily to Severus and back to Lily before he narrowed his eyes at the Slytherin boy and left the scene with his three best lads following. Lily lost all of her bravery and looked at her feet while she smoothed down her skirt. "Lils?" She bit her lower lip before looking at the Slytherin, her beautiful bright green eyes staring into the shady black ones of her best friend. He put his hands on her shoulders and said softly: "Lily. You don't have to be afraid, Love. I love you too, Lily. I never thought you could ever love me more than a friend or a brother. You just made my day, Love." Lily smiled widely before she kissed what was now her Slytherin boyfriend on the lips. ^1978^ The couple pulled away from the kiss that they had shared with a smile while people happily cheered around them. The new married couple, Severus and Lily Snape, looked at the family and friends, who come to witness their union. They started to go around the room chatting with the guests before they walked up to a couple. The woman had wavy blonde hair that was up in a low ponytail and blue eyes, while her husband had straight white-blonde hair that flowed down to his shoulders and penetrating grey eyes. They were both wearing rich and well-tailed clothes. "Lord and Lady Malfoy", Lily Snape (nee Evans) greeted. "Lord and Lady Snape", Lady Malfoy, whose name was Narcissa, greeted back. Lord Lucius Malfoy and Severus nodded their heads to each other. "Have you heard from Potter lately?", Lucius asked Severus, while their wives were chatting with each other. He shook his head and said plainly: "No. I am glad that I haven't heard from Potter. When Lils and I got together when we were still in Hogwarts, Potter tried to convince Lils to leave me so he could get with her." Lucius just nodded. Lily and Narcissa, instead, were talking about children. "When are you and Severus going to have a child?", Narcissa asked with a smirk forming on her red lips. Lily turned pink and said softly: "We haven't talked about children yet, Cissy. I don't think he wants children but in my opinion, he would make a great father. What about you and Lucius?" "We don't know what we are going to have a child. We have been trying, but I can't get pregnant." "Don't worry, Cissy. You and Lucius will have a beautiful child soon." ^1980^ Lily Snape (nee Evans) was sitting on a healer's bed holding her firstborn in her arms. Her husband Severus was sitting next to her, staring down at the baby with shining love in his black eyes. Their first child. Their son, Sebastian Severus Snape. "Look at him, Sev. Our baby boy. Our sweet little angel", she said softly with a soft smile on her lips, "Isn't her beautiful?" Severus smiled and replied: "Yes. Yes, he is. He has you as his mother. That's why he is a beautiful boy." On the other side of Severus, Lucius Malfoy was standing there with his wife Narcissa watching the new parents. Narcissa smiled while she looked down at her sleeping son that she held in her arms. Severus looked at the Malfoy family and said: "Lucius and Cissy. You two made Lils and I Draco's godparents. Would you two accept to be Sebastian's godparents?" They smiled and happily agreed. And this is where the story of Sebastian Severus Snape HEAD of the MAGICAL and MUGGLE worlds begins.