Reid's Baby Sister (Criminal Minds/Spencer Reid's Sister Story)

Prologue

A/N: Hey, the picture above is Cassandra and in my opinion, I think I found a good match to be Reid's sister. I don't own the picture and I don't own anyone except my OC's. Hope you like it, I haven't done a criminal minds story before and I may get some things wrong as I'm not from America. With that said, lets begin :3

Cassandra's POV

Saturday 21 September 2013 - 18:35

Today, I'm moving into my new apartment with my friend, Lewis. No, he isn't my boyfriend. He's way too old for me anyway, I'm 14 after all and he's 20. We are just met in college. I know what you're thinking, "How did a 14 year old get into Harvard University?!" Everyone does but its quite simple really. I have and eidetic memory, an IQ of 186 and can read 19,000 words per minute. I was afraid of the prices but they saw that my mother was sick and that I was a genius so they gave me a scholarship and here I am, a double major moving out of campus. It is hard living far away from my brother and mother. My brother works at the FBI as a profiler at the BAU. He is even smarter than I am, but what more would you expect from Dr. Spencer Reid? We get along really well and call each other all the time. When I graduate, I want to be a profiler like him... I want him to be proud of me.

Lewis drove us to the new apartment. I can drive but it's kind of illegal at my age so I have to wait 1 years, 274 days, 14 hours, 26 minutes and 36 seconds until I can get on the road but that's alright, I can wait and I prefer my bike anyway. We parked in front of an apartment block. It looked decent enough and a reasonable price, which is lucky because I didn't want to ask more people to move in with us. I said Lewis is my friend but... he's kinda my only friend too. Not many college students appreciate a 14 year old being smarter than them. Lew was different though. Instead of ignoring me, he thought it was cool that I could remember everything and I appreciated his company, even though I'm socially awkward but he didn't mind.

As we got inside, my phone rang. Lew took some boxes into the small kitchen as I picked up. "Hello?" "Hey kiddo, have you moved into the new apartment yet?" came the voice over my big (genius) brother. "Oh hey Spence, we just got in. It looks great and surprisingly cheep. I thought someone would have taken this place already, the population in Cambridge is 105,162 and 29.7% of them are students or graduates." I spoke enthusiastically as he was the only one who fully appreciated me, unlike everyone else who think I'm a snobby know-it-all, which I'm honestly not. "So who's your roommate and how worried should I be?" Of course he had to got protective. I smirked as I answered, "His name is Lewis, he is 20 years old, no criminal record and you have no reason to worry." "And how are you so sure?" Even though he was questioning me, I knew he believed me anyway. He trusts me. "Well firstly, he is too old for me and it's illegal. Secondly, he is nothing more than a friend to me and I know its the same for him. Lastly, his characteristics, personality and social group indicates to the fact, he is homosexual so, I think I'm safe." I finished and I heard a soft chuckle from the other side. "Okay, I believe you. I gotta go but I'll talk to you some time this week. Love you, Cass." "Love you too, Spence. Bye." and we hung up. After the events of today, I'm pretty tired so I say goodnight to Lew and head to bed.

Sunday 22nd September 2013 - 01:27

I woke suddenly. I heard movement in the apartment. For a moment, I thought it was Lewis but the way the floor boards creaked, the person seemed much heavier. I rose from my bed slowly and got out the notebook Spencer gave me when I was 8. I write down everything in it. I can remember everything but I wanted a written record of what has happened to me up until now. If something happened to me, it would give the person who found it something to go on and if I wanted that person to be spencer, I'd write it in Greek.

I peered out the door as I wrote my actions without looking. I couldn't see anyone so fare so I slipped out the room silently. I crept towards Lew's room but as I got nearer, I could here gasping breaths. Still writing, I approached the door to see blood soaking the wooden floor and Lewis, pale and barely breathing on the crimson covered bed. A lot of red came from his chest and carved into his forehead, was a cross. In the shadows was a man I could only make out the outline of, facing away from me. My hand's are shaking in fear as I wrote a quick description of the man. I need to get help, or Lewis will... I back away slowly but the floor board creaked and the shadowy man span around and Lewis' almost lifeless body mouthed "RUN". I bolted out the room, and the man followed me. As I ran, my handwriting was frantic and messy. I wrote

HELP ME PLEASE! MY NAME IS CASSANDRA REID! IF YOU FIND THIS CALL THE BAU!

Είδος κοντής ζακέτας , i εσάς και την μαμά την αγάπη ! παρακαλώ σώσε με , είμαι φοβισμένος ! είμαι φοβισμένος ! είμαι φοβισμένος ! παρακαλούμε Είδος κοντής ζακέτας , δεν θέλω να πεθάνω !

(Translate: Spencer, I love you and mom! please save me, I'm afraid! I'm afraid! I am afraid! please Spencer, I don't want to die!)

I threw the book into the shadows so, what my brother calls, the "unsub" wouldn't find it and just before I reached the door, I felt the man grab me and threw me against the wall. I felt dizzy as I tried to stand but he threw me to the floor and I felt my head smack into the ground. Warm, sticky liquid trickled down my face. Before my vision fades to black, I saw a sadistic grin on his face that I will never forget.

A/N: Hey hope you enjoyed that intro there, I haven't done something about Criminal minds before. Sorry to anyone who speaks Greek and the message isn't accurate. I used google translate as I don't know the language. Any way, I will see you in the next chapter :3