Hello and welcome to my first Expanded universe Spin-off. It will be about how Charles and Erik became enemies along with the formation of the X-men and Brotherhood. It will have a few easter eggs in there so look out. It is not going to be exactly like First Class. I do not own X-men: Evolution.

Charles and Erik found themselves in a laboratory. Sean, Clarice, Logan, Raven and Cain were there.

''Charles, Erik you're back.'' Sean said.

''It appears so Sean.'' Charles said.

''How long have we been gone?'' Erik asked.

''Only a week. Where did you go?'' Raven asked.

''You wouldn't believe me even if I said.'' Charles replied.

Charles and Erik were walking down the corridor of Xaviers home.

''It is good to be back Erik.'' Charles said. They were heading for the study.

''It is Charles. It really is.'' Erik replied.

''Daddy.'' Two voices yelled. It was Wanda and Pietro, they were at least five.

''Hello guys. How have you been?'' Erik said. His tone was suddenly more playful.

''Where were you?'' Wanda asked.

''In the future.'' Erik replied.

''Did you see us?'' Pietro asked.

''Yes. You were annoying and you were crazy.'' Erik said jokingly even though it was the truth.

''Anything else?'' Wanda asked.

''Charles goes bald.'' Erik said. The twins just burst into laughter.

''How I hate you Erik.'' Charles said. Erik just smiled.

''What are you going to do...Turn me into a vegetable?'' Erik asked.

''If I did I would imagine the twins would never go near you again. You know how they are phobic of vegetables.'' Charles said and then started to laugh.

''Yep. That means we should never have them.'' Wanda argued.

''Just cake.'' Pietro said.

''Vegetables or shopping with Logan.'' Erik said. he was offering them a deal.

''Vegetables.'' The twins said quickly before running off.

''Pietro slow down.'' Wanda yelled.

''How I missed them.'' Erik said.

''Just wait until she gets angry. I bet you wont say that then.'' Charles said and Erik nodded.

Sean and Clarice were in the gardens. Sean was practising his power by smashing some windows whilst Clarice was watering plants.

''Thank god for headphones.'' Clarice said as Sean smashed some glass with his scream.

''You're just jealous because I can fly.'' Sean said.

''Yes that is exactly it.'' Clarice said. She opened a portal and poured some water into it. The other portal opened above Sean and the water fell onto him. She started to laugh.

''Not funny.'' Sean said.

Cain was in the gym punching a punch bag. Logan walked in.

''Hey Logan.'' Cain said. he wasn't paying to much attention.

''Hey Cain.'' Logan said. He started to do a Salmon ladder. Raven walked in and started to lift weights.

''Did anyone else notice anything different about Charles and Erik when they came back?'' Raven asked.

''No why?'' Logan asked.

''They seemed like...They saw something they shouldn't have.'' Raven explained.

''I know Charles. That wandering mind of his will always make him see things he doesn't want to see.'' Cain explained. They were brothers after all.

Charles and Erik were playing chess.

''I'm going out with Susanna tonight. When are you seeing Moira?'' Erik asked. He was a little nervous because he knew that Lorna would be born.

''Soon. I need to explain why I missed a lunch or two.'' Charles said. He chuckled a little.

''Charles we need to talk.'' Erik said.

''Yes we do.'' Charles knew what this was about.

''We were enemies. Cain and Raven.'' Erik said. He couldn't ignore it.

''Logan.'' Charles said.

''What about Clarice and Sean?'' Erik asked.

''I don't know Erik. I don't want to know.'' Charles had a tear building up. They were his friends.

''I better go.'' Erik said. He stood up and grabbed his coat.

''We need to work on Cerebro tomorrow. I want this school up and running.'' Charles said.

''You know Charles, you may be a mind reader but I know what is going on inside your head.'' Erik said before leaving.

''And what is that Erik?'' Charles asked.

''I had my helmet and you had your chair. Something is going to happen in the future but we can change it.'' Erik explained.

''I hope we can.'' Charles said. Erik left the room. All Charles could think about was Onslaught and the battle to come but he knew something else was coming sooner.

A bearded man in an expensive suit was sitting in a bar. His glasses and hat concealed all that was left of his face. He had a walking stick in one hand and a glass of whisky in another. A man walked in.

''Have you found her?'' The bearded man asked.

''Right here.'' The man said. He presented an african girl with white hair. She was in her teens.

''Is it her?'' The bearded man asked.

''She can control the weather.'' The man said.

''Hello my dear. I need you to create a storm, can you do that for me?'' The bearded man asked.

''Who are you?'' The girl asked.

''I'm the Shadow King.'' The bearded man replied.

Well I hope you enjoyed. Did you get all the easter eggs? So to sum up; Who is the Shadow King and what does he want? Erik and Charles have lives but their friends are suspicious. Little Wanda and Pietro, I had to put them in. Do you like Clarice and Banshee? Please review and tell me what you think. Until next time, have fun.