Percy's POV:
I had just been given a wish for my help in the giant war. I wished for the release of all peaceful titans and I wished for Hades and Hestia to get thrones. I needed a break from that. I was taking a walk at the beach and decided to sit down on the cliff. I saw mist around the forest but as quick as I saw it, it disappeared. I shrugged it off, this is camp where no monsters can harm us. I heard a distant horn signaling dinner and as I turned around a figure wearing all black stabbed me in the heart with celestial bronze. I fell down off the cliff into the water and the world went black.
3rd Person POV:
As Percy's lifeless body hit the water the waves erupted higher and higher until the waves were crashing against the cliff. The water was reacting to it's general, or prince dying. The water, unrestrained was powerful releasing all it's anguish.
Poseidon's POV:
I had just finished a meeting in the Sea Court and sat on my throne. Suddenly I felt a stabbing pain in my gut. I fell out of my throne more out of surprise then pain. There is only one time this has happened to me and that was long ago. This only happens if one of my children dies. And I had two living half-blood children. Emaan Faris and Percy Jackson. I teleported myself to the location where I felt and I saw Percy dead laying on the waves. Floating on his back with a wound of celestial bronze right where his heart should be. I wept and I roared and the winds started to pick up hurricanes were forming and I was fuming with a green light surrounding me. I teleported to my palace and found my quarters. I placed Percy on the bed and roared,"APOLLO!" Apollo teleported in and said,"Yes, Uncle P?" After he saw Percy his jaw dropped. Tears formed in his eyes and he checked the body for any sign of life. He shook his head and wiped his eyes and then in a flash of black Hades appeared. "Brother, his soul entered my domain. He is going to Elysium, no doubt." I waved my hand at them to leave and the flashed out.
Annabeth POV:
The Hunters were visiting Camp Half-Blood this year like they do every year. There were greetings all around, well except the hunters were just glaring at everyone. But Thalia was pretty good. I noticed Percy wasn't in is his cabin, I figured he was just taking a walk at the beach. As they were getting settled in wind started to pick up. Waves were crashing and the water was rising to unbelievable height. Tornadoes and hurricanes were forming and the earth was shaking. Artemis looked frozen in fear then yelled,"EVERYONE GET TO YOUR CABINS, NOW!" Everyone raced to their cabins and silver light hit the sky and exploded, which is Artemis's emergency meeting call.
3rd Person POV:
Everyone teleported into their thrones and everyone was fearful, except Poseidon. Zeus asked with fear in his voice,"What is going on?" Poseidon's throne was shaking and green was surrounding it. It was as if the throne was a door and someone was trying to break it open. Artemis said,"Poseidon's wrath is very scary and dangerous. I have an idea as to what caused his wrath, and I hope it's wrong. I fear Poseidon has lost something or someone dear to his heart." Hades nodded from his throne and said,"Yes indeed. His soul entered my domain." Zeus said,"Who has he lost?" Hades said,"Percy Jackson has died." The hearth went from a blazing fire to coals. Ares said,"He's just a punk demigod. Who cares?" Everyone directed their eyes to Ares and he shrunk back into his throne. Poseidon roared and brought his trident to decapitate him. Then a conch horn signaled and Poseidon said,"You've woken the lion." Then in came running Emaan Faris with her sword, Primus. Emaan Faris put her fist out and Poseidon put his fist with hers. Their eyes turned green and everything with water exploded. The water formed one massive trident and Emaan said,"TRIDENT TIME!" She leaped and grabbed it and Poseidon leaped and grabbed his. Together they decapitated Ares. All Olympians except Zeus and Hera were fearful. Thunder was rumbling and lightning was flashing all over the sky. Hera was growing larger and larger by the minute with a blinding light. Poseidon and Emaan Faris left spraying everyone with ocean mist.