Damian was getting tired of waking up in strange places. Waking up in strange places nearly never ended well for him.
He had awoken to find himself in some kind of cell with glass walls, or wall rather, the room was circular. That was two days ago. His captures had since tried to interrogate him, but he had stayed silent. From what he had gathered he had appeared in the middle of a park. People saw him appear out of thin air, called the police, who called the government, who called the shady agency that was currently holding him.
So now he was sitting in a cell.
"Where did you come from?"
Damian quite liked his interrogator. He seemed smart, and under normal circumstances he might enjoy a few games of wit with him. Unfortunately, Damian was being held against his will, and no matter what Billy said, that did not count as "normal circumstances".
"How did you appear in the park?"
It was mildly concerning that he hadn't been rescued yet, but that just meant that it was taking a while for Jason to find him. That, and the fact that Damian could hear engines, lead him to believe that they were moving him. Some kind of submarine maybe.
"Who is this man?" At this question he looked up from the floor. The man was holding a tablet of some kind. On it was what seemed to be security footage. And on that footage was a very angry Captain Marvel tearing through the guards trying to stop him.
"He's your second biggest problem," This was the first time he had answered any of their questions since he woke up in this cell.
"The footage shows the man moving so fast we had to slow down the camera footage to see him and throwing people across the room in one hit. Who or what is a bigger problem for us than him?"
"The guy you cant see."
Jason had not had a great week. First Dick threatened to visit, next Damian got launched to a parallel earth by some crazy scientist, and now when he and billy go to rescue Damian they end up in an underground facility of some kind. That last one wasn't too much of an issue, Captain Marvel took care of the guards and now Jason, or rather Night Fury as they were in their outfits, was looking over one of the computers they had found.
They were apparently called HYDRA. And, if what he is reading is correct, they were trying to take over the world. So, probably a good thing Captain Marvel beat them up. The files indicated that this was some kind of research station. They had files on experimental weapons, some kind of brainwashing chair and...
Captain Marvel watched in confusion as his cousin suddenly marched off into the bowls of the facility. A moment later he remembered to follow him.
"What's wrong?" He asked catching up.
"The files say they were working on cloning here. They have a living test subject here." There was clear anger in the voice of the Night Fury.
Five minutes later they found the correct room. There were some tables with various bits of lab equipment, a few computers and a cylindrical tube that contained a small child (about Billy's actual age by the look of it) floating in liquid.
"They're working on cloning," The Night Fury repeated from another computer he was looking at. "Some kind of home grown assassin by the look of it. According to this the clone is based on DNA taken from something they call SM01."
"It's a child!" The captain said.
"I have a horrible feeling that's by design," With that the Night Fury finished whatever he was doing and walked up to the tube. A moment later the liquid began to drain away. "Find somewhere we can stay until we return home. Let me know when you found somewhere."
"Ok. But be careful," With that Earth's Mightiest Mortal sped out of the facility. Faster than the human eye could follow he scouted around for somewhere to stay. Eventually he came across a warehouse in the city. Deciding that this was good enough for now he used the coms they had (they were the same one the Bats used in Gotham) and told his cousin. "Found a place, a warehouse. Doesn't look like anyone has been here in a few weeks."
They managed to find where Damian was. The had found footage (from a phone by the look of it) from the park that he had appeared in and tracked him when he was taken. After that it was just a matter of hacking into the agency that had him (called S.H.I.E.L.D.) and finding out that just this morning they had moved him to Avengers Tower, home of the Avengers, this worlds hero team.
"So what's the plan?" Captain Marvel asked.
"I was thinking, the front door." Was the reply.
That night they moved. Captain Marvel dropped the Night Fury off on a platform that research said was for disassembling the Iron Man armour. As Captain Marvel flew off back to complete his part of the plan the Night Fury stalked into the tower.
He had gone no more than three steps when someone stepped out of the shadows.
"I'm going to have to ask you to came with me," Said the man wearing a flag: Captain America, the leader of the Avengers. The Night Fury said nothing as he readied himself for combat. Captain America just sighed as he got in in his stance, "If you come peacefully we won't hurt you."
A moment later he had to block as the intruder slammed a fist into his shield. A punch that would have hit his face if he didn't block in time. With that the fight began.
Jason was impressed. Not many people could keep up with him for so long. The Night Fury suit was a magical masterpiece. Spells worked into the very suit itself to make him faster, stronger and have more endurance. That a normal human could keep up was more than impressive.
Unfortunately that was when the rest of the Avengers turned up. The rest of the Avengers watched as the intruder tilted his head at them, as if listening to something they couldn't hear, and a moment later hold his hands up for surrender.