(This is during/after HoO. It's an SCP x PJO crossover. No one knows SCPs exist except the Foundation.)*

Percy had gotten his newest quest the prophecy said "The one who birthed the sky shall be the doom or savior of the gods" no one understood it. It was the winter solace and the gods were having the meeting at camp half blood.

Zeus: "What did the prophecy say again Perseus jackson?"

Percy: "It said "The one who birthed the sky shall be the doom or savior of the gods" and nothing else."

Hades: "Who could it mean?"

Poseidon: "You don't think it means-"

Zeus: "No. They. No. It couldn't mean them did it?"

Hades: "There's only one way to tell."

Poseidon: "They faded years ago didn't they?"

Ares: "WHO ARE YOU TALKING ABOUT!?"

Hades: "We should try."

Zeus: "No-"

Hades: "Brother."

Zeus: "Fine."

Chiron moved the campers back as Poseidon, Hades, and Zeus summoned...you...

(You're Ouranos' mom/dad. You're older and stronger than all of them. All the other primordial titans like Gaea, chaos, Tartarus, they're children of Zalgo and Scarlet king but they don't know it. You and your brothers were forgotten gods. The newer gods like Zeus and such? Never heard of you. But yeah...you're the mother to the titan of the sky Ouranos... which makes you the great grandmother to the gods. You're also Anne's parent.)