Disclaimer:Lemme check…….nope. Don't own Criminal Minds!

A/N: REVIEW!! PLEASE!! Oh and sorry for any errors in the typing. I'm not really good at it…

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"…strangled and dumped in the DC area," JJ told the team. They were sitting in a briefing.

"Obviously he strangles them to have some control over how fast they die," their newest member and BAU veteran David Rossi said.

"I agree. It also seems…"

"Hey, Reid. Whos' that girl by your desk?" It was Morgan who ahd interrupted Reid mid-sentence.

"What? What girl?" he asked.

"That one. There. I thought you were a genius," Morgan answered. "Well, aren't you going to go talk to her? See what she wants?"

"W-well, yeah. I-I guess," Reid managed to stutter out. As he was slowly walking towards the young lady, he bagan to obseve….or profile…but no one needed to know that. He knew he recongnized her from somewhere but he couldn't seem to put his finger on it. It was at that moment he saw her eyes. They were hazel and had that glint in them he knew so well. Why was he jumping to conclusions. He hadn't even talk to her yet. But as he looked for more differences, he began to see more similarities. The same lanky figure, the same hair, nose, and even the same lips. She was him. Reid stopped in shock an awe five feet from where the girl- no his twin sister- was standing. "Amy…?" he hesitated.

She turned around to finally face him. "S-Spencer?" she reliped. Tears were slowly filled each if the sibbling eyes. After a few moments for the shock to settle in, he reached over to touch her sholder as she lept into his arms. To his surprise, he found himself hugging her right back. He had thought he'd be angry at her for not trying hard enough, but during those few seconds he realized that her leaving had as much of an impact on her as it did on him. When the to finally broke apart after what seemed like hours but could have only been several minutes she said, "I'm sorry it took so long."

"It's okay," he relpied wiping the tears from her face, ingnoring his own. "I'm just glad it happened." And they embraced again.

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"Wow," Morgan stated as he watched the two from the round-table room's window. "Didn't see that coming."

"You can say that again," Hotch said.

"Who is that?" Emily asked.

"That is his twin sister." Everyone turned around to look at the person who was least expected to have an answer: Rossi.

"And how do you know that Mr. Smarty Pants?" Garcia had seen the pair and went to see if the team had any answers.

"Well it's obvious, isn't it? I mean, look at them. They look almost identical. Except for the gender part. And by the looks of things," he took another look out of the window, "they havn't seen each other in a while." The group gapped at his answer. Even Hotch looked slightly surprised.

"Why don't we just go ask Reid?' Morgan suggested as soon as the shock of their co-worker's answer wore off.

"Aww! But they look so cute! I don't want to disturb them," Garcia moaned. She was right too. By now they had both sat dow, Amy on Reid's lap. His cheek was on her head, which was laying on his chest. He was stroking her hair.

"Aww!" JJ squealed after seeing them.

"Well, I want to know who bot genius has got over there," Morgan said as he walked out of the room. He walked up behind the young agent and said, "You want to introduce me to your frined here, or do you want Hotch and Rossi to keep spectualting?" Reid nearly tossed the girl out of his lap, he jumped so high.

"R-right. S-sorry M-Morgan," Ried stuttered while the both of them turned a bright shade of red. "Th-this is m-my twin s-sister Amy." We haven't seen each other in, like 16 years. He wanted to add, but held it back. "Amy, this i-is Derek M-Morgan. He's my partner."

"Hi," the young girl, he now knew as Amy, sniffed. She gave him a small smile as she held out he hand.

"Well, hello," Morgan said, shaking the out streched hand. He was still surprised that Rossi's guess had been right. "Reid, I didn't know you had a sister. So…," he said, trying to fill the awkward silence. "…when's the last time ya'll saw each other?"

"Uh….," they both mumbled, looking at each other. Finally, Reid supplied an answer. "S-sixteen years ago."

"Today."

"What?" Reid asked his sister.

"It was sixteen years ago today. And I just realized it."

"Wow, it is." He just looked at her.

"Uhh…so if you guys are finished with your moment, I think you should expain to the curious crowd over there, who this young lady is," Morgan stated, sanpping the two out of the trance. Looking up, they saw the team satring at them through the window.

"R-right," Reid mumbled. "Come on." He lead Amy towards the entrance to the room where his team was standing with Morgan in tow. "H-hi guys. This is my twin sister, Amy. Amy, this is Aaron Hotchner, David Rossi, Penelope Garcia, Jennifer Jareau, and Emily Prentiss." He pointed to each of them as he said their name.

"Hello," she said. There were greetings all around the room. Just then, a phone rang and JJ excused herself from the group.

There was a tense silence and just as someone was about to break it JJ burst into the room. "Hotch, we gotta go. We've got another body and that's not to mention that another girl went missing."

"Perfect," Hotch grumbled. "Sorry to break up your reunion guys but I do need you Reid."

"Okay. Sorry," he said as he walked out of the room.

"Uh, you guys, Maybe I can help!' she called after them.

"What do you mean?" Rossi asked as he walked back into the room where she stood.

"Well, I'm a CSI. You're crime scene is in DC, right? That's where I work. Not to mention I took a few geographical profiling classes." She said all of this ver fast. Everyone stood, eyebrow's raised.

"She really is your sister," Morgan mumbled. Everyone laughed.

Hotch looked over at Reid who had a hopeful look on his face. Not wanting to disappoint the young agent, he said to her, "Sure. I guess you could come along. Another pair of trained eyes wouldn't hurt. Besides," lowering his voice just for Reid to hear, "you may get some bonding times. So I guess," he said, returning to his normal tone, "Reid, Amy, and I will go to the most recent crime scene. Rossi and Morgan will go to see the most recent body , and JJ, you and Prentiss'll go and try and start on the profile at the police station." After the orders were given, everyone headed off in their groups to the assigned locations.

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End of Chapter 2! More will come soon!