A/N: based on this:  https://fb.watch/6d0XgD_gr_/
And I'm making their child Skylar. Because he totally has the personality like them both.

Skylar always knew he was a child of a sperm donor because his mum Rachel couldn't conceive a child naturally, so she had to go through an anonymous sperm donor to have a child, and as a result of that Skylar and Rachel didn't know who his father was.

Skylar had never been bothered to find out who his father was, but it didn't mean that it didn't pain him that he never knew. So one day when he was finally ready to rid of the pain of not knowing he sent in a DNA test to find out.

He was nervous and didn't want his mum to know yet, because after all his former step father Jesse not only blamed him for Rachel not being in New York but Jesse to hurt Skylar and when Rachel found out she not only divorced him but she also put him in at Dalton to be safe and okay and his other former step father Finn after Jesse had cheated on his mum, and Skylar was there to console her and tell her it was okay. All Skylar wants is his mum to be happy, loved and safe, all the things she provides to him.

Skylar will admit he is a mummy's boy, and is protective of his mum. So he hopes that his sperm father isn't crazy or like Jesse and Finn at all. When Skylar got back to his dorm one day after lacrosse practice, he was met with an envelope on his desk placed there by the Dean. He placed his lacrosse gear by his bed, and walked over to his desk, sat in his chair, picked up the envelope, opened it and read the DNA results.

Your biological father is Sebastian Smythe.

(A/N: I have no idea how DNA places send out DNA results. So I'm just taking a guess. If my guess is wrong I'm really sorry)

Skylar was shocked and surprised. He didn't know him, but he knew of him. Skylar placed the paper back in the envelope, walked out of his dorm and walked straight to the warbler room, and looked at the past warbler photos on the wall by the trophy cabinet, and that's when he saw it. The warbler photo that had his dad in it. Skylar gave a small smile as he looked at the photo and gently touched the photo of his dad and softly spoke to himself

Dad.

Blaine had walked inside the warbler room preparing for the practice that was scheduled and saw Skylar looking at the old warbler photos on the wall. He walked over and said

"You doing Sky?" Skylar quickly dropped his hand from the photo but continued looking at it and said

"Yeah I'm doing okay Blaine" Skylar then turned to Blaine and said

"Would it be okay if I miss practice. I know I'm captain. But there's just something that I have to do." Blaine knew if Skylar needed to miss practice it must be something important and said

"Well I'm going to cancel it, because you can't have practice without the captain and I promise I won't tell your that you missed warbler practice." Skylar smiled widely at Blaine and then quickly left the warbler room. Skylar rushed to his car, and then drove to a law firm where he knew Sebastian might be. Skylar parked his car at the Harwood and Smythe law firm. He was nervous and scared and had no idea what to say, or even if Sebastian wanted to see him let alone a child.

Skylar took a deep breath as he got of his car, and walked to the entrance of the building. When he walked inside and walked ito the elevator he was met with two females inside the elevator arguing and he only knew that one was Santana, the very person who had bullied his mum. He tried to drain them both out because he was on a little mission of his own.

Skylar was relieved when the elevator stopped and he quickly walked out, he had been here before with his mum as Nick who was a divorce lawyer worked in the building and had helped Rachel with divorcing Jesse and even Finn.

Skylar walked up to the receptionist desk and said

"Hi." The receptionist looked up and said

"Can I help you?" Skylar was nervous, and shaky and had no idea what to say. Eventually words found him and said

"I'm looking for Sebastian Smythe. Is he in?" The receptionist looked at the schedule and said

"He is. But he's in a meeting right now and then has a client at 4pm. I can take your name, and have him call you if you like. How important is it?" Skylar was unsure what to say, and said

"It's really important." The receptionist, then took a post it note from her desk and wrote Sebastian's number down and handed it to him and said

"Here. You can call him on this number." Skylar accepted the post it note and then walked away. He stared at the number, and placed it in his phone as soon as he got to his car.

When he headed back to Dalton, he was disappointed that he didn't see him, but he was also grateful at the same time. He walked up to his dorm, and had no idea what to do and he didn't want his mum to know yet.

Skylar laid on his bed thinking about how Sebastian Smythe is his dad. Skylar sat up on his bed, took a deep breath and decided to message him.

I know you're busy, and this is crazy and may sound weird. But can we please meet. Maybe the Lima Bean.

Sebastian had just finished his meeting with his client Harrison Wells about identity fraud, when he received the message. He was confused at first but decided he would because he wanted coffee and he also knew it could be a client wanting to meet in a mutual place.

He walked out of the firm messaging the number and headed towards the coffee shop.

When he reached the coffee shop, and went to the table he was supposed to meet at, he was met with a young boy that eerily resembled him, and had eyes that he swears he has seem before.

Skylar looked at him and said

"I know this is crazy and may sound completely ridiculous. But I am Skylar, your son." Sebastian went wide eyed and Skylar continued

"You donated your you know. And my mum chose your you know to have me because she couldn't conceive a child naturally she had to do sperm donor." Sebastian sat down and said

"But how do you know that it's me your mum chose?" Skylar placed the paper in front of him and said

"I took a DNA test weeks ago. And the results only came back today. And my mum doesn't know I've done so." Sebastian was shocked that he had a son, but he was also happy. He always wanted a child and he then softly and gently spoke

"First I am so happy and glad that I could meet you Skylar. I've always wanted a child, a son to be exact, and secondly Can I ask you something?" Skylar nodded his head and said

"Of course you can?" Sebastian didn't know how to ask it, but did so the best way he could.

"Who, who exactly is your mum?" Skylar smiled at him and said

"Rachel. Rachel Berry." Sebastian was shocked, he couldn't believe his long time crush and the love of his life. He couldn't he and Rachel have a son together. He now knew where he had seen Skylar's eyes before. They were Rachel's.

Skylar softly spoke

"I'm sure she would love to meet you. I can take you to meet her if you like." Sebastian nodded his head and said

"I would love that but only if you're sure?" Skylar gave a small smile and said

"I'm sure dad." They stood up, and Sebastian followed Skylar in his car to remeet Rachel. Sebastian was nervous he hadn't seen Rachel in so long.

When they reached Skylar's and Rachel's apartment. Skylar walked and hugged his mum and said

"I love you mum." Rachel hugged her son tight. And said

"I love you too Sky." Skylar pulled apart the hug and said

"I have someone for you to meet." Skylar stepped and said

"Mum this is..." before Skylar could finish his sentence Rachel looked at Sebastian and said

"Sebastian?" Sebastian smiled at her and said

"Long time no see Broadway."