Here is Chapter 4. I originally was going to make this a part of Chapter 3, but decided against it (In case you haven't noticed, I have updated Chapter 3 to an actual Chapter instead of an Author's Note). The second part of chapter 4 is going to have more drama in it than Chapter 3 or Chapter 4 part I.

In my story, Chuck and Ellie's mom left when Chuck was 6 or 7 instead of when he was in the 5th Grade as mentioned in "Chuck vs. the Best Friend." (Season 2, Episode 14)

I do not own Chuck.

Welcome to the Team: Part I

Jamie's Story

Jamie lay in her bed that night, smiling to herself. She had always wanted to meet the rest of her family, and over the past few years had been continually requesting to be stationed in Burbank just for that reason. She couldn't believe that she had just had coffee with her big brother—the big brother she had been dying to meet since she was a little girl.

Her mother, Elizabeth Coleman Bartowski, was Chuck and Ellie's mom as well. When Elizabeth left her husband and children, she was unknowingly pregnant. Jamie was born prematurely, and barely survived, which mad Elizabeth dote on her quite a bit. Jamie had an immense hunger for knowledge, and was as smart as a whip, Elizabeth did everything that she could to facilitate Jamie's Love for learning.

Elizabeth rarely talked about Stephen, Ellie or Chuck, but when she did, she would always end with, 'I will never stop loving them'. Jamie never understood why her mother left her family, and was always afraid that she would do the same thing to Jamie. So, she buried herself in her studies and was at twelfth grade level in every major subject by the time she was thirteen, which was the same year that her mother died. It was shortly after that that she was recruited by the government. Through them, she got a four-year college degree in two years, after which she began working as an analyst on the intersect project.

After a year, Jamie's handler, Marcus Reed, began noticing qualities in her that would make her the ideal field agent. He began teaching her everything that she needed to know to be a real spy. He wanted Sarah Walker to instruct her on combat skills, but as usual, Sarah was off somewhere saving the world.

Marcus Reed was not going to settle for second best when it came to his asset's spy training. He had pretty much raised her from the time that she was thirteen so she was like a daughter to him. To Jamie, Marcus was the father she never had. Throughout her training, he watched out for her and made sure that she got the best training available.

Since Agent Walker was not available, Marcus had arranged for someone from another government agency to be Jamie's sensei. Apparently he was one of the best in the business. Jamie never knew his real name, but she knew that she would never forget his face. He was quite a bit older than her, but he was the first crush she ever had. He was her sensei for 3 years, and over that two years, they became fairly close friends. It was at the end of those 3 years he was reassigned. He left without even saying goodbye and Jamie cried for the whole night after he left. Almost three more years had passe since then and she was pretty sure she had gotten over her crush on him and her devastation over him leaving, but she still often wondered what happened to him. She didn't know how she would react if she ever saw him again though.

After her training was completed, Jamie went on a lot of different missions with a lot of different partners. There was really no one she worked very well with, and she would often go against protocol, but she would always emerge victorious. This had earned her the name "Renegade." She was ever the rebel, and most of the agents that she partnered with couldn't stand working with her.

Six months ago, Marcus Reed had died suddenly. He had been shot and killed by a sniper. Jamie was in Malaysia when it happened, and her CIA director was kind enough to send her an email that night telling her what happened. Jamie was overcome with grief and cried in her partner's arms for the rest of the night. It was the next day that she requested an immediate transfer back to Langley, a request which was granted immediately.

Jamie remembered the day when she got back to Langley and walked into Director Tom Lewis's office.

"Agent Bartowski, it's good to see you." Lewis had said. "I am very sorry about Reed. I know how close you two were, and I just wanted to offer my condolences. If there is anything I can do, please, let me know."

"Thank you, sir." Jamie whispered staring at the floor. Then she looked up at him. "I want to find the man who did this."

"Jamie, we already have a team on it. I'm sorry, but you are just too emotionally involved with this case for me to let you on the team."

Jamie nodded her head and silently looked back down at the floor. She looked back up and said, " Mr. Lewis, you said that if there was anything you could do for me, to let you know. Well, if I can't be on the team investigating Marcus's murder, then I have another request."

"Well, what is it?"

"Send me to Los Angeles. I want to meet my family, sir."

The director sighed, " I'll talk to General Beckman and see what I can arrange."

"Thank you sir," Jamie said, and then turned to exit.

"Oh, and Jamie?" Lewis called.

"Yes sir?"

"Don't get your hopes up, I am not sure if it will work."

"Yes sir." Jamie then exited the director's office, knowing that the director would do everything in his power to get her to California.

Well, the General had heard about Renegade's lying skills, and it just so happened that Team Bartowski needed a new member, one who could make up any story on the spur of a moment and make it believable. It was an extra bonus that Jamie just happened to actually be Chuck and Ellie's younger sister whom they did not even know existed. It seemed like the perfect solution for both Jamie's and Team Bartowski's problems, so she readily agreed to letting Jamie go to Burbank.

Jamie spent the next several months preparing for her new assignment. She poured over Team Bartowski's old mission files. She eventually moved to Beverly Hills in an attempt to observe them, although she had been ordered not to make contact with them until given the go ahead.

Nothing was working, the bugs she had planted had been intercepted, she couldn't tap their phones, and she really couldn't sit outside their apartment complex with a pair of binoculars for fear of being seen. That is why she installed a GPS tracker on Chuck's Nerd Herder and had "Accidentally" collided with him at that intersection.

Now in the present, Jamie was still smiling to herself. She had just been given the go ahead to make contact with the team. Tomorrow was going to be an interesting day.

There you have Chapter 4 part I.

I really thought that it would be a good idea to give a little bit of Jamie's history, however, there are still many secrets and plot twists ahead.

I would love to see some guesses as to what some of these twists might be. I have kind of given a couple of hints in this chapter.

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