I got this idea when reading one of Anaklusmos14's stories and was thinking of taking my own spin on it and with summer holidays for 4 months with nothing to do I might as well make use of this muse.

Disclaimer: I don't own Percy Jackson if I did I wouldn't be writing Fanfiction

The Results of Training and War

It had been many decades since Rhea had left her son Perseus in the care of his new father Chaos in that time she had more child with Kronos; Hestia, Hades, Poseidon, Hera and Demeter however unlike with Perseus she could not save them from their father and he devoured them whole. Rhea was heartbroken every time this happened wishing she could do more to save her children however she could not as Kronos and his brother Hyperion took a more careful watch on her after she disappeared all those years ago and returning and claiming that her eldest child was a miscarriage. Suspicious but unable to prove anything Kronos had Hyperion keep an eye on her ever since.

However when Rhea had her youngest child, Zeus, she tricked Kronos into eating a sack of rocks instead allowing her to slip away unnoticed and leaving her son Zeus in the care of Amalthea in Crete she returned back to Mount Othrys without anyone noticing. As she made her way back she looked up the night sky and whispered "Where ever you are Perseus, I hope you're happy"

The Void

Meanwhile in the void the young immortal was had grown into a tall young man with windswept black hair with a singular white streak running from his forehead to the back of his hair. His silvery purple eyes glowed with immense power like his father and stood proud and strong. Chaos had taught Perseus everything ranging from history, philosophy, strategy to expertise in every weapon to control of his godly powers which Chaos noticed included mastery of time and healing which he assumed he had inherited from his birth parents however from Chaos he had inherited power over darkness, light and the elements. Chaos also noted that that his influence had increased Perseus time control to the point that it surpassed his father's.

Because of this Perseus had grown wise and intelligent though he often joked and pranked with his father along with his subjects who disliked the formalities of position and believed strongly in the bonds of family. Perseus however powerful was also humble having the Creator as a father erased any form of selfish, stubborn pride that seemed to plague immortals.

When being taught his origins Perseus was enraged that his 'father' would subject his family to such a tortured existence and ruled with an iron fist that sought only to preserve his rule and not the betterment of his subjects. Though he wished he could visit his mother he knew that it would be dangerous for her if he appeared, so he waited hoping his sibling were alright.

It was on one day that Perseus was summoned by his father who was sitting on his throne looking worriedly at his son which Perseus took as a sign that something that bad had happened

"Dad what has happened" Perseus asked looking at his anxious father with concern

"Perseus the time has come for you to announce your presence to your brothers and sisters; Zeus has made Kronos thrown up his your other siblings and they're fighting him at this moment if you do not intervene they're as good as dead" Chaos said looking at his son worried that he might lose his son in the coming war despite his powers

Perseus looked at his father with understanding "Pops this is what I've trained for if I don't stand for what must be done who will?"

Chaos then looked down on his beloved son with pride "then go my boy give the Titans a reason fear Lord Perseus son of Chaos and Rhea!"

Perseus stood tall and with a snap of his fingers dressed in obsidian black armor completed with a Corinthian helmet that matched his armor that obscured his face leaving only his eyes that glowed through the holes. On his back was a scythe with its razor edge sharpened to a point it could slice through anything. On his wrists were dual hidden blades (Assassin's Creed Brotherhood without all the improvements), with another snap of his fingers Perseus vanished into a vortex from the only home his ever known…to war.

On Mount Othrys

To say the battle was not going well was an understatement even though Zeus had freed Hestia, Hades, Poseidon, Hera and Demeter. Kronos had quickly regained his wits and attacked with full force quickly bringing Zeus and his siblings on the defensive.

"Puny godlings did you really think you can kill me the Titan Lord" Kronos mocked as he nonchalantly knocked Poseidon away with his sickle while he battered Hades and Zeus a side with his sword

Zeus stood up and spat blood out of his mouth "We will defeat you father and I will take your throne where you now sit" he declared but his voice had a hint of fear.

"Please give you father some credit" as Kronos replied "I've been toying with you so far" his body began to glow with energy "feel my true wrath you impudent godlings!"

"They do not stand alone" can a voice like a clarion call and out of the void stepped out a tall figure encased in black and blasted Kronos with a wave of darkness that blinded the titan lord. Before Kronos could recover Perseus waved his hand, he and his siblings disappeared in a flash of darkness.

Unknown Location

Once Zeus recovered his bearings he rounded on the stranger

"Who are you?" he demanded "what business do you have with me and my brethren" his electric blue eyes blazing

"Peace brother" Poseidon held up his hand "we owe this stranger our lives" to the agreement and nods of the others.

The warrior took off his helmet and all the female goddesses had to fight very hard to hide their blushes, his angular face gave a look of nobility and his eyes glowed purple and silver that showed equal amounts of intelligence and power.

"I am your brother children of Kronos, years before my mother gave to Chaos before you were born and I come back to you know to wipe clean the slate" stated the stranger "My name is Perseus and together we will overthrow Kronos "

And that's Chapter 2 done!

For the pairings of the story I was planning to make a Calypso/Percy story as it wasn't done before and I really want to save her from that island but any other ideas are welcome but no harem it doesn't seem believable especially for Percy.

R&R be kind first story