Disclaimer: I do not own The Percy Jackson series.

AN: I apologize for not updating soon enough I was on a writer's retreat. Lol. I hope you enjoy reading this latest chapter.

Chapter 4: My memory gets erased.

"Are you ready" asked Athena

"Of course, but are you ready to get your butt kicked" answered a cocky Selene.

Both goddess and demigoddess were fully equipped with armor and weapons. Athena had a spear gripped in her right hand, and her shield Aegis on her left forearm. Aegis was forged with Medusa's head imprinted in its center which at the mere sight of it struck fear into people's hearts. With the added boost of Athena's excitement and anticipation it increased the power of fear that reverberated from the shield, but it seemed to have no effect on Selene. This was to be expected from a child raised by the gods themselves. But it still unnerved Athena a bit.

As the two circled each looking for an opening to attack, Athena eyed Selene's formidable weapons. She had a great axed almost twice her height (it's a wonder how she could even lift the thing) that was have celestial bronze and half stygian iron that was a gift from Hades. When it was not in use it turned into a ring on her finger that was a mixture of both metals. She also carried a bronze shield the depicted Mount Olympus in the center, and pictures of the Olympians in various forms and positions around the center of the shield, this was a gift from Zeus.

Suddenly Athena saw an opening in Selene's defensive position. She thrust with her spear. Clang! The sound of Selene deflecting her attack with her shield. As Athena got her bearings back Selene swung her axe in a downward arc that was headed for Athena's head. Athena duck and rolled to the left to avoid Selene's attack. Both Athena and Selene backed away. They circle each other once again looking for an opening. After a while Selene charged wielding her axe, Athena raised Aegis to defend herself against the attack. Just as it looked like Selene was going to strike she slide on the floor, and swiped her leg in a sideways arc knocking Athena on her feet. Selene got back up and swung downward at Athena. Seeing the attack Athena rolled to the side causing Selene's axe to get hinged into the marble floor. As Selene struggle to set her weapon free, Athena took this time to catch her breath.

There were not that many battles that pushed Athena to her limits, but this made Athena proud. It showed that she trained her well and that Selene was ready for just about anything. While she was in deep thought Selene managed to unhinge her axe. Selene turned in the direction of Athena and charged. Noticing this Athena quickly got into a defensive position. When Selene swiped her axe Athena interrupted the attack by blocking it with her shield. The Athena hit Selene in the chest with the bottom of her spear. Selene yelled in pain it looked like Athena cracked a few ribs. Selene swung her axe in anger. Athena narrowly missing escaping the attack. Athena winced looking down at her right arm. Golden ichor was falling toward the floor. Seeing Athena wounded Selene saw this opportunity to attack. She jumped in the air and kicked Athena in the chest causing her to fall on the floor. Then she swung her axe downward and then stopped in mid- strike, the blade of the axe dangerously close to Athena's neck.

"Do…you…yield?" panted Selene.

"Yes." said Athena in amazement. Here was an 11 year old demigod who bested the goddess of battle and craft.

As Selene helped Athena to her feet her eyes changed from sea-green to bright orange flames. She first touched Athena's left arm healing her wound then touched her chest healing her ribs.

"It would seem that you have master you combat training" said a pleased Athena as they were taking of their armor. Both Selene's axe and shield glowed the axe turned into a ring, which she put on, while the shield turned into a bronze bracelet.

When they finish taking off their armor Athena said "Let's go tell Zeus the good news."

"Ok lets go." said Selene who was half way at the door.

As they made their way to the throne room they gazed at the sky. There were storm clouds overhead. Lightning crackled and thunder boomed so loudly that Selene was surprised they didn't hear it in the arena.

"Zeus must be in one of his moods again." said Athena. "Somebody must have angered him at the winter solstice meeting"

"Weren't you suppose to be at the meeting today Athena?" ask Selene.

"Yes, but I decided to skip the meeting all the gods do during the meeting is argue anyway" said Athena. "Besides you were more important." She said with a wink.

When they finally made it to the giant doors that led to the throne room Athena suddenly paused.

"Wait Selene." said Athena warningly.

"What's wrong." asked a startled Selene.

"I sense Apollo, Artemis, and Ares presence." She replied.

Selene was curious to see them. She was raised by the Elder Olympians, and kept secret from the others to protect her from those who might pose harm to her. As she peered between the doors she saw the gods and goddess disappear. Apollo in light that was as the bright as the sun, Artemis in a silvery light, and Ares as a hot, dry wind.

"Let's go" said Athena when she was sure there was no one left.

When they walked through the giant halls into the throne room Selene could clearly see that Zeus was greatly angered.

"What's the matter father?" asked Athena in a calm voice.

Lightning crackled so loudly that it almost made Selene deaf, and thunder shook the entire throne room. The ceiling were it usably had constellation now had had thunder clouds and lightning.

"Someone stole my master bolt!"roared Zeus so loudly that Selene could have sworn all of Manhattan could hear it.

"What!" said both Selene and Athena who were both astonish.

"Yes after the winter solstice meeting I found that my master bolt was not on my throne." said Zeus in anger. His whole face was red with fury and his eyes were the brightest Selene had ever seen them.

"Who could have done such a thing?" asked Athena shockingly.

"No one but one of my brothers." said Zeus grudgingly. "Now that I think of it all the signs point to Poseidon."

"But a god cannot steal another god's symbol of power directly." said Selene.

"Yes I would suspect that he got your brother to do it." said Zeus who had clearly thought it all through.

"But Perseus has yet to discover he is a demigod." Athena protested.

"Poseidon could have manipulated the mist to make the boy believe he stole something of lesser value from someone's office in the Empire state building." said Zeus. He got to his feet and yelled." Poseidon come here and admit to what you have done."

A sea breeze blasted through the doors of the throne room. And Poseidon appeared in front of Athena and Selene.

"You called brother" asked Poseidon.

Thunder boomed

"Give me back what is mine!" yelled Zeus. "You stole my master bolt and I want it back"

"I have done no such thing." said Poseidon in outrage.

Lightning crackled and thunder boomed again.

"LIAR!" roared Zeus.

"Don't you dare accuse me." said Poseidon in a warning tone.

Electricity crackled against Zeus's skin, and Poseidon held his hand out and a trident appeared into existence. Both gods were at odds and dangerously close at throwing blows.

"STOP" yelled Selene in frustration. Sometimes it made her very upset to watch both her uncles bicker and fight with her father.

"I don't know who stole your master bolt uncle Zeus." said Selene. "But I know for sure that it was neither my brother nor Dad, I promise to go on a quest to find out who did."

"Very well." said Zeus who relaxed a fraction of a bit. "But if you fail I will have no choice but to declare war with Poseidon and Hades if need be, you have until the summer solstice."

"I will accept my apology by then." said a still angry Poseidon.

Zeus gave Poseidon one more glare before disappearing in a flash of lightning.

Poseidon turned toward Selene. "Thank you for defending me"

Selene blushed it wasn't everyday her father thanked her. "No problem"

"Good luck on your quest and know that I love you and will help you where I can." said Poseidon then he disappeared into mist.

Athena looked at Selene. "Someone else is playing a role in this." said Athena thoughtfully. Her eyes seemed to process a million things at once trying to figure something out. Then she snapped out of it and said.

"Before you begin your quest you must go to your brother's school and get him to help you."

"But you said he does not know he is a demigod." said Selene

"Yes I did I must take your memories so you can forget you are a demigod that your scent won't be at its peak that way fewer monsters will find you." She said.

"But I'm going to forget Percy is even my brother." Selene protested.

"Don't worry I will leave the memory of you mother and brother so you can recognize them." Athena said. "I will give you back your memories at the right moment, so are you ready?"

"Yes." answered Selene who was a little bit scared but afraid to admit it.

AN: I hope you liked this chapter. Chapter 5-? will coexist more or less with the Percy Jackson series but with a some major changes to fit Selene in. Also I decided to give Selene an enemy but have not decided on what kind of OC He/she shall be so I want your advice on what OC to make. Should it be a god/goddess or a demigod? And if it is a demigod should he/she be on the side of the Olympians but just hate Selene guts, or should he/ she be Luke Castellan right hand man. Please review.