Piper

(Still in flashback)

Percy charged Gaea all on his own. The other demigods that had answered his call split up and attacked Gaea's undead army.

Annabeth shook off her shock and ran to aid Percy. Real wise Wise Girl.

Nico used his death powers to unleash punishment on those who attacked Annabeth on her way towards Percy & Gaea.

Jason finally found his sword and began striking down countless minions.

Leo continued the fight using his fire powers as best he could. But he wouldn't hold for long.

Piper, Hazel, and Frank, knew better. Hazel and Frank trusted Percy 100% while Piper...she was scared of the guy. His powers literally defined were awesome.

They immediately went to gather the gods dust.

"Theoi Enoisei" Piper said as she threw Hermes/Mercury's essence into the air.

"Why thank you." The god of travelers said to Piper.

One by one each Olympian was reborn via the spell Percy gave them. But Frank got the spell wrong and made his dad/Ares/Mars got turned into a flower. "Sorry." He said.

Hazel fixed it for him as Percy was thrown from battle.

"Di immortales.." He grumbled as he got up groggily.

He charged back in within 5 minutes he was again thrown from battle.

He cursed again and resumed his fight.

This time he lasted barely a minute and was yet again thrown from battle.

Annabeth was entrapped in a sand storm and couldn't move. Percy was trying desperately to save her.

"Little hero. Big heart, little strength. You have nothing, nothing to threaten me. I am more than a goddess I am a deity!"

"Lady you got nothing on me." Percy yelled back.

"Fool."

The battle presumed as such for quite a while but Gaea was at power. She was fully awake. And slowly but surely she was shaking off human civilization from her surface.

"You may be a deity but I have something on my side." He said.

Jason and Hazel tensed up and were air dragged to Percy's side.

"And what would that be little hero?"

"The power of 3."

Gaea's grin was wiped and replaced by a snarl.

"If you think a half dead Roman, a lost cause praetor, and a Greek can beat me you are sadly mistaking."

"No. But you opened the Doors of Death lately. Helps you that's true. But it helps me a bit too." He whistled loudly.

From the door a loud shaking was happening.

"What is this...?" Gaea began but a silver arrow sprouted on her nose.

PIper looked to the goddess Artemis but she looked just as in disbelief. Thalia was here?

A girl in a green hat and silver clothing came running out of the Doors.

The girl took form and she had a striking resemblance of Nico.

"Bianca!" Nico yelled. The ground shook, but not from Gaea. Nico's happiness literally broke the earth.

"OW!" Gaea roared in pain as she fell backward. "You will pay for that Son of Hades!"

Percy grinned in triumph. He sprinted to Annabeth and picked her up (Bridal style ^_^) , as she was rasping for breath, and carried her to the Doors.

But Percy didn't set her down when they got there. He continued to hold her and Annabeth was not complaining.

The group reconvened.

"Bianca...How? I thought you chose rebirth?" He asked just after he crushed her in a bear hug. But even in death she was a lot stronger than the pale kid.

"I did. I didn't want you to try again to save me so I chose to go to rebirth. But Gaea swapped me before I could complete the process. She's had me in her possession for a long time."

"You fought well my huntress." Artemis had spoken.

"Thank you milady." She said bowing. "What's the plan Percy?"

"I need Tyson and another child of another son/daughter of Zeus/Jupiter."

"We can't just make our children appear out of thin air Jackson!" Zeus growled.

Percy nodded to the Doors of Death.

Athena stared at him in astonishment.

"How did you come up with this?" She asked him.

"I guess when you date the smartest girl in camp you learn stuff." He replied. Annabeth blushed, and kissed his cheek just the same. Athena scowled.

"I'm sorry I asked."

"Bianca Nico and Hazel. By the power of 3 I think you guys can control the door. 3 is powerful (see he learned something after 5 years of being a demigod) according to the Greeks. And since Nico and Bianca are greek..." He looked to Hades for confirmation.

"Yes you fool. They are both mine. Not Pluto's."

"Maybe their greek-ness (so maybe he didn't learn that much) will rub off on Hazel and work for us. Point your right hands at the door and yell Hades Unite."

They shrugged and did as he asked.

"HADES UNITE!"

"Gonna have to let you stand on you're own now Wise Girl."

"Dare you to try Seaweed Brain." she smiled at him.

"Ok the only answer is 3. The big 3. And the Big 3's kids. Lady Artemis can you summon Thalia? We need them all from Greece or Rome. And unless I have any Roman half brothers/sisters..."

"Of course." Artemis agreed. She closed her eyes.

Decided to turn this into a 3 part chapter. Because of the whole 3 thing. Basically Percy thinks that if he has 3 children of Hades, 3 children of Poseidon, and 3 children of Zeus they could win. Which is why they are opening the Doors further. They still needanother Zeus/Jupiter and a Poseidon/Neptune. (Tyson) Yes Gaea had them opened but only to her armies. Think of this as a back door. A way for their allies to join the fray.

Then Percy'll combine the powers and use that to force Gaea into sleep.

Oh and this is what happened to Percy in the Doors when he was alone.

"You should not have come back." Luke scolded him.

"I had to." Percy replied.

"No you really didn't." A new voice echoed.

"You just made the biggest mistake of your life." Luke assured him.

"We beat him together before...We can do it again." Percy raised his hand. Luke clapped it and they held it for a moment.

"How touching. Traitor working with the hero."

"I'm not a traitor Kronos." Percy growled. "Nor am I the hero."

"Perhaps."

Kronos advanced but there was no time in Tartarus. Hence Kronos had no advantage(except for being I don't know immortal!)

They fought the Titan lord for what seemed like hours when Percy remembered that he had more than just his enemies back from Tartarus. It was also the home of lost pasts.

'And something I lost.' He didn't know what he did but he reached to the ground and found a stick. 12 inches long. 'Is that Elder?' He asked himself.

As if the stick knew his intentions it jerked from side to side but Percy did not release it...wand.

The word came to him easily.

As did the next one.

"ACCIO!" All of a sudden his skin was on fire. Pain like he had only experienced once before coursed through his body.

But he had a better idea why waste the Achilles strength on Kronos? Wasn't there a particular Goddess he needed to beat?

He raised the wand once more and just before he yelled his newest incantation he had a faint vision of a man with messy black hair holding a baby with red hair. The baby was a girl. 2 younger children were with this man and looked at the baby in curiousity. Then the red head, who was previously asleep, awoke to her 3 children and husband.

The man looked at Percy as if he knew he was there. He flipped his hair to the side and nodded. The man had a scar on his forehead. A lightning bolt... scar.

In a second he saw everything. A red stone, a dark chamber, a monster book, a cup, a crystal sphere, a book that said Advanced Potions, and a guy with familiar black hair standing over a white corpse. The corpse wore black robes and had red eyes. The guy had a lightning bolt on his head.

Percy never remembered what happened next...but Gold sparks appeared at the end of the wand and hit Kronos. Knocking him into the Doors. Cracking them.

"PERCY GO!" Luke yelled. He sprinted to the doors and barreled threw them.