"When three find another of the world they seek, the truth will be unveiled

With true blood spilt, may all incantations become as real as the ground we tread on

Protect those without sense with those who do, stand as an order against the coming war

As worlds become blurred, those who know of it but possess no sight will fall at once

Unless those of the hidden world come, then may all prevail as a force against evil

Guide brothers, sisters of all in arms, deception shall rule, on the crest of a new fallen sun

By the word of the first blood spilt by one of a world to another, the earth trembles

By choice of numbers in belief of mind will ground strength to win that heart's desire

Shatter or heal, incantations may fade if not in the favor of the truth of gods, men and all"

That was it.

That was the prophecy.

Once Kay had agreed to tell the truth, Sam had grabbed Dean and Cas, allowing their twins to play.

She had taken them to the library where all of the people involved had stockpiled every piece of mythological lore they could find. This prophecy being one that the original three who had first cut Balthazar had on them.

Of course it seemed that was only a piece of a longer prophecy as the old curling, brittle paper was already sheared off at the top of the page.

"This is another piece," Kay said, sliding another brittle paper to the boys.

"Twins from different worlds, unknown will rise

Cut away the bindings, they will reap or sow the winnings

Guided by order or by war, mark them to begin

Dependent on first blood spilt, come called by their own"

"You think this means us?" Dean asked.

"You were called by Balthazar, or we know Sebastian. It makes sense," Kay said.

"Ok so let's go over this," Sam said, rereading the thick curling letters.

"When three find another of the world they seek, the truth will be unveiled

With true blood spilt, may all incantations become as real as the ground we tread on."

"Obviously that means Balthazar," Cas said, "He was from our world and those three found him and spilled his blood, magic was released and spells became as real as the earth."

"Protect those without sense with those who do, stand as an order against the coming war

As worlds become blurred, those who know of it but possess no sight will fall at once."

"That could mean us," Kay guessed, "All of us who could sense that energy, we stand against whatever this war, is told. And who know but possess no sight must mean Jared, Jensen and Misha."

"Could means us as well, being we had no idea your world was real," Cas added.

"I don't think so," Dean shook his head, "Sam read the next part."

"Unless those of the hidden world come, then may all prevail as a force against evil

Guide brothers, sisters of all in arms, deception shall rule, on the crest of a new fallen sun"

"The first part sure," Kay said, "The second part? We think it means a fight will break out between us and the Illuminati. I just don't know when. Their deception broke us. It could have already happened even."

"By the word of the first blood spilt by one of a world to another, the earth trembles

By choice of numbers in belief of mind will ground strength to win that heart's desire

Shatter or heal, incantations may fade if not in the favor of the truth of gods, men and all."

"First blood spilt, that must be why Lessandra wants us benched," Dean growled, "We seem to be special in this epic fight so I don't think it's happened yet."

"Or it could be me," Cas said, "Balthazar is an angel. Or even Balthazar himself. And our twins, that's a whole different thing. They could be the ones killing us."

"Or their deaths," Kay guessed, "That heart's desire? The Illuminati could use either set of twins to win this war and if the outcome of the war isn't right, sounds like the world could end."

"Shatter or heal," Sam mused, "What if the death of Balthazar or ny of us from our world die, could save or destroy the world. It's best to keep us benched."

"You're kidding me Sam," Dean groaned.

"It's a possibility," Cas said, "Look at the other piece."

"Twins from different worlds, unknown will rise

Cut away the bindings, they will reap or sow the winnings."

"Sounds like we all survive," Dean said, "So why not throw us in?"

"Guided by order or by war, mark them to begin

Dependent on first blood spilt, come called by their own"

"Sounds like to me, whoever got the twins, has a huge favor," Kay said.

"Balthazar called us," Cas reminded them, "He brought us here. This is why we need to take the place of the actors. So even if the Illuminati gained us we could still fight them."

"We wouldn't be swayed like they would be." Sam agreed.

"Well this didn't help us at all," Dean groaned, "We still have no idea what to do."

"No, maybe not," Kay said, "But at least you know."

"I say you train us," Dean demanded.

"What?" Kay stared at him, "I can't train you."

"Why not?"
"Because you're supposed to leave and be the actors. Did we not go over this?"

"Who says we can't be trained while parading around like monkeys?" Dean shot back.

"Learning to use this magic is incredibly difficult. It requires concentration and effort. It's not just aiming a gun at a target!" She shot back.

"Trust me," Sam chuckled, "We've been through worse then this. We can handle it."

Kay bit her lip, looking at the boys.

"How are we supposed to defend ourselves against the Illuminati if we don't have a trick up our sleeve?" Dean asked.

"Deception shall rule," Cas said, "That could mean yours. You could be the one responsible. You did find us first."
"Deception is evil," Kay countered.

"Not necessarily," Sam shrugged, "What if you're the one to save us? Many times in history deception was beneficial."

Kay shook her head.

"I'm sorry," She said, "I can't. I can't be responsible for that. What if it goes wrong?"

"Ok," Sam said, interrupting Dean, "We won't push. You don't want to train us, we can't force you. But we can tell Lessandra what we think about the prophecy. And who showed it to us."

Kay blinked as Dean smiled.

"You wouldn't?" She glared.

"Maybe not him exactly," Dean chuckled, "But the angel over here, he ain't great at keeping secrets."

"I should tell her," Cas said.

"No!" Kay shouted, "Don't! Please!"
"So you'll train us?" Dean asked.

She rolled her eyes, huffing angrily as she headed for the door.

"Fine," But you better be up at dawn! I'm not going to wait around!"

After she left the library, Sam turned to Dean with a grin.

"See? Deception. Beneficial."

"I have taught you well," Dean laughed.

"Guys?" Cas asked, staring around the empty library, "Since she left, any idea where our rooms are?"