Percy POV

We landed on an overhang when Annie suggested we form a plan and try to figure out who we're fighting. And where we're actually going. I think right now we're just flying around.

So here we are, sitting in a circle on the ground. Ripred doesn't look like he's paying attention, but at this point I don't care.

"We need a battle plan." Annabeth stated, her beautiful grey eyes swooping over all of us.

"But if we knew who we were up against, then we would have an easier time." Luxa seemed frustrated. I understood that. We don't know anything about this mystery person.

That's when the rumbling started. The bats looked around in confusion, and the humans grabbed their weapons. Ripred just looked bored and was chewing a rock.

As soon as it started, it stopped. A piece of paper floated down from the ceiling. I, being the risk taker of the group, grabbed it. I flipped it over, to find it was written in Greek.

Dear Half bloods,

Us gods have been watching, and decided that you should tell them of your POWERS, not heritage. And, none of you are not going to be happy when you find out who you're fighting.

The gods of Olympus

Well. That was... Eventful. I passed the note to Nico, who read it, passed it to Thalia, and so on.

"Ok, what's going on!" Gregor yelled. I forgot he was there.

"Um, well, we have something to tell you..."