(A/N) This chapter will mainly be Them fitting in to camp and a lot of just meeting the other Roman demigods Enjoy!

Chapter 3: I Challenge my father to a dule!

Yesterday I would say was definitely a successful day me and Caitlin both were claimed as children of the big three. Everyone keeps telling us that normally the children of the three are very powerful so I'm kind of excited to see what kind of cool powers I can Percy said he could show me all kinds of cool stuff. Caitlin was really happy to be claimed but sad that she has no siblings to share her cabin with I haven't been over to talk to her yet maybe she does have siblings Percy mentioned something about a girl but I cant remember.

That morning I went to see Caitlin to ask her how her first night in the Pluto cabin was. So when I got to the door I knocked and there was no answer I knocked again and said "Caitlin?" Then a girl about our age answered the door. I asked of course "Who are you?"

She looked at me and said "I'm Gwen Daughter of Pluto and you are?"

"Orion O'Connor Son of Neptune is Caitlin here?"

Just as I said this Caitlin popped up right behind me and scared the crap out of me I tried not jump but I still flinched really hard Caitlin laughed and so did this girl Gwen like there was some kind of joke I didn't get. Then I asked Caitlin "How the hell did you get behind me I didn't see you walking around out side"

Caitlin got this really serious look on her face when she said "A cool power being a Daughter of Pluto its called shadow traveling I can travel short distances quickly but if I travel far it takes a lot of energy Gwen showed me last night." Caitlin beamed at Gwen looking happier than I had ever seen her.

"That's cool Percy has showed me some pretty cool things to" I said trying to sound as excited as I was.

So then I guess it was Gwen's turn to talk again "So why were you looking for Caitlin"

I gave Caitlin a look and she blushed and said "Gwen this is my long time boyfriend Orion, Orion this is my new sister Gwen."

I reached out to shake Gwen's hand when she looked at and gave me a weird look then said "We need a minute."

I sat there for a minute heard a little bit of yelling and then they answered the door and now Caitlin was not looking so happy especially when she said "So apparently are parents are enemy's but you know what I don't care I still haven't even met my father and why should I not be able to keep dating the same person after 2 years just because my father has claimed me for 1 day?"

I didn't know what to say but I gave Gwen a look and said "Look your Caitlin sister and I love her I'm not gonna lie and I would like to be your friend to especially since you will be apart of her life so now all I'm going to ask is please just give me a chance?"

Just as she was about to answer I heard yelling down at towards the beach I look out there to see Percy yelling at an older man wearing Bermuda shorts and a fishing hat. This man looked really familiar so I forgot about what Gwen was about to say and sprinted down towards the beach.

I got a little closer and now I could here Percy yelling "Its not that I'm not glad that I don't have a brother I've always wanted one but why didn't you tell me." Percy stopped when he turned to see me

"Orion what are you doing here? How long have you been standing here?" He asked kind of concerned

"I just got here I was over at the Pluto Bunker to see Caitlin when I saw you yelling at this guy at the beach so I thought I would come see what was up. Who is this guy?" The man seemed to look rather nervous.

"Orion this our father Neptune god of the oceans and earthquakes." Percy said kind of calmly so I didn't freak out

I looked at this man put my hand on my necklace and then as fast as lightning I had my sword pulled to his neck. The man looked rather startled and then kind of looked concerned. He said "Orion drop your weapon this instant I do not wish to hurt you I was just coming to talk to you but Percy found me before I found you."

"Oh that's rich you don't want to hurt me but you have managed to stay away from me all these years. I doubt you even care give me one reason I shouldn't just stab you right here for all the pain you have caused me?" I asked this usually wasn't like me but I was really pissed off.

Then he had to say something logical like "Because I'm your father, I know I haven't been around over the years to be with you but its like that for everyone its not just you. You can ask Percy he is the hero of Olympus and he has barely seen me a handful of times. I wanted to be there but the ancient laws forbid us having contact with our children. I'm not asking for your forgiveness I just want you to understand."

People were starting to gather but I didn't care. I looked him in the eyes and I saw sadness so maybe it was true so I dropped my weapon and said "Just stay away from me."

Then Neptune did something he really shouldn't have. "I loved your mother I loved Percy s mother to and it is very strange for me to fall for 2 women in a hundred years much less 2 years."

I looked at my father in pure hatred I felt like I was pulsing with hate and power. Then I looked at Percy who gave me this look that said please don't do anything stupid then I said "You shouldn't have said anything." I probably did the stupidest thing I have ever and will ever do "I challenge you to a fight to the death." Everyone who had gathered during our argument gasped. My father had this look in his eyes that was filled with pain and sadness and then he said "You are not well experience and not fully trained I do not except your challenge"

I looked at him with hate and disgust and said "Then you are a coward" I didn't know what had gotten in to me, but this wasn't like me. I could see a huge wave forming out at the Ocean and then Percy just looked at it and put a hand out and It disappeared. Caitlin looked at me with concern and something else... Fear maybe. I looked at him now calm and said "I'm sorry I'm not usually like this please forgive me." He got on one knee and bowed. Neptune nodded and said "The next time you challenge a god we will not refuse another challenge!" With that he took godly form and everyone looked away as he disappeared.

After that and people had started clearing out Percy came up to me with concern in his eyes and said "Hey man your my brother and I care about you, but what the hell were you thinking he could have killed you right there." I looked up at my older brother and I could tell that he cared. So I decided to tell him the truth. "I felt so angry more angry than I have ever felt before and something else I felt powerful like I was in the Ocean. I don't know what it was but I have a feeling that Lord Neptune won't be coming to talk to me again." Caitlin looked at me with concern but then she did the last thing I thought she would do she grabbed my hand and said "Its okay were going to get through this together. Your still grieving your mothers death it will take time" I looked up at her smiled and kissed her on the cheek and said "Thank you for understanding and everything else I love you more than anything else on this world I don't know what I would do without you."

A few hours later after the whole commotion was over and I had calmed down and felt a lot better me and Caitlin went down by the Ocean to be alone and talk for a little while we hadn't talked since we had officially become half bloods so I thought we needed this. So when I got down to the beach she wasn't there yet so I decided to test my power a little bit so I stepped out to just where the water touched and did what Percy told me to do I stood there and focused I felt a tug at the bottom of my stomach and then I opened my eyes to see a massive wave it was huge. It was a good 20 feet tall then I looked at it again I felt a really hard tug of stomach to my open my eyes again and it was gone.

I was starting to feel a little week and Caitlin wasn't there yet so I thought I would take a swim when she got there I would just think dry and go talk to her. So dived straight in every since I got claimed by Neptune I was able to swim much faster and could breath underwater! I saw some large fish with fin come up to me they looked like a shark or a dolphin but they said Hello Lord I looked at them and said Can you'll here me they looked at me like I was crazy but the large dolphin maybe I don't know I don't know much about animals dolphin or sharks maybe. But then they did the last thing I expected and said Of course lord since you are the son of lord Neptune you are able to communicate with the creatures in your domain. I thought it was kind of scary but really cool.

I then looked out at the island that camp sat on and I saw Caitlin she was laying on a blanked looking beautiful as always I thought to myself this was my turn to surprise her. So I created a tilde wave and my great excitement she looked up at my wave and had a look of shock so I jumped out of the water at the last second before she would get hit and made the wave disappear. Honestly I wasn't sure it would work but it took a lot of energy.

She looked at me in complete surprise and then she ran up to me and tackled me into the water when we resurface we both stopped laughing and looked each other in the eyes and kissed. I have no idea how long we sat there and just kissed it felt like hours but in reality it was only for a couple of minutes but we only stopped to because someone came up to us and cleared there voice rather loudly. I look up to see about 5 boys that were all standing there just watching. All these boys were clearly built and rather bulky looking. I was trying to remember who was the war god until I heard that voice in my head again and it said Mars the god of war.

The one who cleared his throat and clearly the biggest one said "Look what we have here 2 love birds making out by the water how cute." All the other boys made ugly puppy dog looks.

I didn't know who this guy was but he was really starting to piss me off so I stood up and said "Get lost no one asked you what we were doing and frankly its none of your damn business."

The big one said "Hey man I like your style not your tone though. I'm Kevin Oliver son of Mars and one of the best fighters in camp so I would watch who you talk to."

I looked at him and said "Obviously you don't speak English so I will ask a little nicer this time Please leave me and my girlfriend alone."

Kevin looked at me like I was stupid and said "Well boys this ones not to friendly looks like were going to have to teach him how to respect his superiors."

Kevin walked toward me and so did the other boys I turned around and told Caitlin "Caitlin get out of here shadow travel I don't want you to get hurt or worse." She looked like she was about to say no but I gave her a look that said do it right now don't question me. So reluctantly she ran into the nearest shadow and disappeared.

I now looked at Kevin and the rest of his boys who were now advancing on me so I decided I wasn't going to let them get the drop on me so I clicked my necklace and there my sword was. I started to twirl it in my hand not to fast though and then probably one of the younger ones charged forward. He went for a quick strike to my head and then went low and I jumped just high enough to kick him in the face. Then I brought my sword on his helmet and he went down. This didn't sit well with the others so 3 of them charged forward at once I tried to fight them all at once and for a second I wasn't doing to bad until Kevin came in and over powered me. They finally pinned me to the ground and Kevin said "Looks like this one needs a hair cut" This was quite unfortunate normally I have a buzz cut so I wouldn't have to worry about it. So he took out his knife and was just about to cut off piece of my hair when I heard swords clang and a grunt. I couldn't see what was going on I was still in a lot of pain they had taken me down pretty hard.

Then one of the boys was knocked out and he fell right next to me and then I heard a familiar voice that I had never been so relieved to here "If you ever come near my brother or his girlfriend again I will come back and personally rip your fucking head off." With that I heard I'm guessing it was Kevin run off.

I felt Percy pick me up and then dropped me in the water. I felt all my wounds clear up instantly I felt stronger not as strong as earlier but a lot better. Percy looked at me in concern and asked "Are you okay?"

I gave him a wicked smile and said "Yeah you should've seen the other guy."

Percy seemed to laugh at this but then grew really serious when he said "You have to be careful with the Mars cabin there bad people to mess with but I guess its okay I'm already on Mars bad side anyways."

But then I wondered "So how did you find me anyways?"

His face reddened "Well um. Caitlin kind of barge in on me and Reyna we were just kissing of course but still she was crying and she told me that some boys had trapped you and the beach but you couldn't get to the water. So I sprinted down here and saw Kevin was about to take you out so I threw riptide at one of his siblings and scared the crap out of all of them. O and by the you need to go see Caitlin she was really concerned after were done here you should go talk to her."

I looked up at my brother and smiled "I'm really glad you got here it was just in the nick of time to. We will have to talk later I have to go see Caitlin before she gets to worried." He smiled at me and told me to go on.

I sprinted towards the Pluto cabin and knocked on the door when no one answered I went a head and opened the door. But then I walked in on something I didn't want to Caitlin was kissing Kevin. But in her defense it looked like she was trying to shove him off her she finally did and she saw me. And she gasped and then you could see the tears in her eyes. But then Kevin looked up at me smugly and said "Looks like your girlfriend decided to be with a real man.

Caitlin looked at him and slapped him but then Kevin Smacked her across the face. She was out like a light. Until now I was frozen in shock but this brought me out of it. I ran forward touched my trident necklace and there was my sword in my hand and Kevin already had his out and ready. I charged forward with so much anger I stabbed at his face and he dodged it and my sword went all the way through the wall. He looked at me and I saw something in his eyes and he looked terrified. He was trying to deflect my blows but they were coming so fast I knew he wasn't going to keep it up forever. Finally I struck his hand and disarmed him and then with the other side of my blade I swung it across his face and a huge cut that gushed blood came out. He dropped to the floor and begged me not to kill him. Just then Gwen came in she looked around the room and it was pretty much destroyed and then she looked at me and then she saw Caitlin on the ground passed out. But she ran over to me and told me and then looked me in the eye and said "Don't kill him let him go that cut across his face will always remind him not to mess with you just let him go."

I knew she was right but I place my sword up against his neck and said "If you ever touch her or come near her or even talk to her I will come after you and chase you and take your soul to Tarturus now get out of my sight and pray that Percy or Pluto doesn't come and kill you in the middle of the night." He ran off faster than I've ever seen anyone run.

Gwen looked at me and asked me what happened so I told her everything what happened at the beach where Caitlin shadow traveled and how Percy saved me. And then I told her how Kevin was force kissing her and had knocked her out. Gwen looked so pissed but then she did the last thing I expected she gave me a hug and said "Thank you for watching out for my sister I know I haven't known her very long but she is my last family I have no other siblings." I was so surprised I couldn't say anything But then Gwen straightened up and said "alright now we have to take her to the infirmary" I nodded and picked her up bridal style and carried her there.

On the way there I ran into Percy and Reyna they looked at me with great concern and asked what happened. I told them the story but I was a little annoyed this being the second time to tell the story but of course I didn't have to talk about the beach again. Percy and Reyna looked as pissed as Gwen did though Percy was the first to say "The next time I get that guy in the ring I'm going to accidentally cut his head off." I smiled at my brother and told him how I had given him I really big cut across his face and told him that you or Pluto was going to kill him in his sleep.

Percy gave me a proud smile and said "See I knew we were related kicking bullies asses are in our family genes." I laughed at that and told him he should come with me and we can talk in the infirmary.

We sat in the infirmary talking for a while until Lupa came in and asked "What happened to her"

I looked at her and said "Kevin Oliver son of Mars happened to her you might want to go check on him I gave him a rather large cut across the face and hes not in the infirmary" Lupas eyes widened and she told me to tell her the whole story so I did now I was more than kind of annoyed having to tell the story a 3rd time. Lupas eyes just about popped out of there sockets when I told her that I had beaten Kevin in a fair fight. But then she ran off to probably go kill that stupid boy she told me "that is not how we act like Romans that was the exact opposite of honorably 5 on 1 that's just ridiculous"

After about an hour after Lupa left Caitlin awoke and then for the fourth time I had to tell the story. Her eyes widened just like Lupas when I told her I beat Kevin sinceless. But then she started crying she was telling me that he had kissed her and she was trying to push him off of her I told her I forgave her and she kissed me for what felt like forever but it was only a few seconds we only stopped because Percy cleared his throat and said "Hello guys still here" I gave him a mischievous grin and said "So?" We all laughed about that.

A few minutes later Reyna busted into the tint and she looked greatly disturbed she said "Orion Lord Mars is here to fight you" My face paled and so did Caitlins How was I supposed to fight a god... Much less the God Of War.

(A/N) Looks like Orion is pretty good at finding himself in trouble two gods in one chapter yikes. By the way this is not the actually plot this is still setting the scene kind of by chapter 5 or 6 we will get the actual plot of the story. So now the question are what happened to Brandon? Will Neptune and Orion become allies? Will Orion and Mars fight? More to come next time! Enjoy!