Percy Jackson's Sister

by HarryPotterHalfBlood

Percy Jackson finds this girl lying down on the sidewalk asleep. Percy tries to wake her up, but his powers get a little out of control. He finds out that she is a halfblood too so he asks her who her godly parent is. She doesn't want to tell Percy. Percy suspects they are related. Are they?

SunsetSunrise312: Hope you enjoy this fanfiction! Please leave your comments below.

Disclaimer: I do not own the Percy Jackson books or the movies.

Percy's P.O.V

I was on my way home when I saw mist surround me. The mist took shape as a girl, the girl was laying down on the sidewalk sleeping. I was trying to wake her up but my powers got out of control and I sent a big wave to her. She woke up dry like no drop of water had hit her. She said "What was that for?" Then I replied "I was trying to wake you up and… you didn't get wet!" "Why are you not wet!" "Ummm…", she said kind of lost in thought, "I don't know how to explain it but… Greek gods are real and my dad is a god." "Oh! So you are a half blood too?" I asked surprised. "Yeah! Sorry about all of that I just wasn't sure if you were a regular human or not. So who's your godly parent?" She asked. "Oh my Greek parent is Poseidon. What about you?" All I know is that her godly parent could not be Poseidon because my father would have told me I had a sister! "Oh I don't want to talk about that right now!" She said kind of mad. "Um… Ok then I will take you to the camp then!" "Is the camp for half bloods? That would be great 'cause monsters keep following me and they have been trying to kill me for two years now!" "Oh! So you are 14?" "Yep!" She replied. So what's your name?" I asked. She responded by saying, "My name is Cordelia, my name means daughter of the sea. What about you? What's your name?" "Umm...ummmmm…." I was still stunned now I was positive her godly parent was Poseidon! "Well…?" She asked. "My name is Percy." I replied. I wanted to know if her dad was Poseidon, so I asked her "Is your father Poseidon, because if he is then you are my sister?"

"I didn't want it to come to this but yes my father is Poseidon." "I am sorry I didn't tell you earlier." "It's ok, but when get back to the camp I am going to talk to my… our father!" "Oh that's right I got to take you to camp halfblood! Let's get going!" "Ok!" My sister, Cordelia said. So we were on our way to my home and now Cordelia's new home.