Hey guys! I'm sorry for that rushed AN last chapter, my mum was getting angry at me and I had to post it quickly.

Story time: Monday morning, I decided to see what you guys thought. I almost had an asthma attack at all your positive reviews and encouragements! I love you guys sooo much!

Also, I know someone isn't supposed to be there, but I made him alive anyway. (I'm not gonna say because spoilers)

Disclaimer: I don't own PJO or Avengers.

So without further delay, onto the chapter!

Clint POV

Clint was drinking a strong cup of coffee in the kitchen, and thinking about the teenager Percy Jackson. How could a young boy cause a massive panic in SHEILD? He was only 17 years old yet he had attracted the attention of the Avengers!

Suddenly he heard loud alarms ringing through the building. He ran out into the corridor to the sight of panicked agents running in all directions. He walked to Fury's office where the director and the rest of the Avengers were (minus Natasha, Steve, Wanda, and Thor).

"What's happened?" he asked.

Tony ran a hand through his hair, looking worried for once. "Just after Steve and the others went to Jackson's parents' apartment, someone hacked into the boy's file, and found important information. Luckily they didn't manage to delete anything. They must have been associates of the boy."

"And how did they do that?" Clint put a hand on his ever present bow. He was confused; only people from the inside could hack into SHIELD databases, and even they had to be high up. Not even people who were 'Asgard level' could find a way in, due to special technology from Thor himself. That meant that they either had a traitor in their midst, or someone who was more powerful that the so called Norse gods. The former seemed more believable, so Clint decided to stick with that.

"We don't know," the director said. "We've seen no hacker code, no trace whatsoever. Even if someone had tried to hack from within SHEILD, a trace could have been found. The only reason we found out that they were trying to hack was that they changed a part in the files."

"And... what was this?" This changed a lot. Perhaps there were powers higher than Thor. This seemed a little far-fetched, so Barton kept quiet. Surely Fury would have thought of this before.

"They opened a file that was, up until recently, closed to all of us," Bruce said. Clint furrowed his brow. Why would they open a file, and not delete it?

"But how can you be sure that they were trying to remove Percy's files? They might have been trying to open file X to gain information." Clint asked. This was getting even more confusing.

Before anyone could answer, an agent poked his head round the door.

"We've managed to scan file X without opening it, and there are no viruses visible."

"Right," said Fury. "Let's call the others, and we can read the file."

Before he could say another word, the door crashed open.

"We got your message," said Steve, slightly out of breath. "What happened?" Natasha and Wanda were standing beside him, looking as if they had run through the building.

"What message?" Fury asked, genuine bafflement etched across his face.

"The... the emergency. We were stopped from interrogating Jackson's parents because you called," Natasha said. A look of realisation flitted across her face. "It was a set up."

"You weren't the ones to call us?" Steve asked, still perplexed.

"No, icicle," Tony said, exasperated. "Whoever hacked into our files must have also sent you the fake message. To stop you from finding out information."

"Hang on." Steve held up his hands. "Someone hacked us?"

Everyone recounted the story about Percy Jackson's files being changed and there being no trace of anyone hacking SHEILD.

"Then why would they go to all that trouble to stop us from finding things out about Jackson and opening a file that clearly had more information in it?" Natasha asked.

"Hang on a second," said Steve. "You said that file X would be open to us in a time of great need!" He pointed at Fury. "Perhaps this is the time!" Clint wondered what he meant. Did that mean that something was going to happen?

"Well, let's open it and see," Fury said. "Hopefully it won't blow up in our faces."

He tapped the file. Streams of letters appeared in front of them but it was in a foreign language.

"I recognise it," Natasha said. "But I can't translate it. It's a form of Greek but an ancient form."

"Why is a file in Ancient Greek?" Clint asked.

"It doesn't matter," Tony said. "Translate the files," he commanded the computer.

A few tense minutes later, the computer gave up. "The file is in Ancient Greek, and I can translate that, but it's also coded," it said.

Tony rolled his eyes. "Well decode it then!"

"This code has not been included in my systems," the computer said.

"Wait!" Natasha said. "That first sentence is in English."

"When you opened this file, someone was sent to decode this. Please wait."

"We can't just let a random person into SHEILD," Bruce said.

Clint grimaced. "How else are we supposed to decode the file?"

"This person might take ages to come!" Tony exclaimed.

Fury sighed. "Then we'll wait."

Percy POV

Percy was sitting at the ping-pong table that doubled as a war council table.

"I've just received a message from the gods," Chiron said. "They helped stop the Avengers from interrogating your parents Percy."

"Thank you," Percy said gratefully. They didn't have the chance to hurt his mom.

"And they said something else." Chiron had a grave look on his face. "There are reports of people falling asleep where they stand, and-"

"Morpheus," Percy interrupted. "Of course."

"But that isn't all, Percy," said Chiron. "Someone is working with him."

Percy groaned. He thought, that after Gaia, he would have at least a few years of peace.

"Who is working with him?" Annabeth asked, her grey eyes stormy.

Chiron seemed a bit reluctant to say. "Who?" Annabeth pressed.

"He's a... Norse God," Chiron started, but was soon interrupted by everyone shouting. "But!" Chiron shouted. "He's not a real god. They call themselves gods but they're only aliens."

"Only aliens?" Annabeth shouted. "Which one is it, anyway?"

"His name is Loki."

Leo POV

Leo tinkered with bits of scraps from his tool belt in Tony's office. He was sitting with the other three interns, waiting for Tony to come back to the tower so that they could start to work with him. They were supposed to be filling out a sheet, but Leo couldn't read the words, as he was distracted. When would he be able to get close enough to Tony so he could delete Percy's information? And what if they found him?

Leo was pulled out of his thoughts by an image appearing in front of him. Annabeth and Percy were in the Iris Message. He quickly looked around to see if anyone had seen (they hadn't) and hurried to a nearby bathroom (Stark Tower had loads). He spun to face the message which had followed him.

"Percy! Annabeth!" Leo exclaimed. "Why are you calling me? I could have gotten caught!"

"I'm sorry Leo, but this is important," Annabeth said. "You can't delete all of Percy's files anymore." Percy had a sour look on his face, but he nodded in agreement.

"What? Why?" Leo said. "What do I do?"

"The gods said that there's a folder in Percy's file that SHIELD have to read. It's something that they need to know," Annabeth said. "I don't agree with it, but..." She trailed off.

"What is this folder?" Leo asked.

"It's labelled file X," Annabeth said. "Hopefully it should have been opened already, but you need to translate it into English for them."

"Annabeth," Leo asked fearfully, "what information is in the file?"

"It's about the gods."

Okay, I'm kind of at odds with this chapter... But hopefully you'll like it. I think that chapter answered the questions you were asking...

*IMPORTANT* I don't know if you remember, but in the first chapter I said that Chiron or Annabeth told Leo that he had to side with the Avengers. Neither Chiron nor Annabeth said that. They just said to delete the files.

How are you feeling about Sword of Summer? I can't wait till it comes out personally.