(A/N: i hope you enjoyed this. please tell me what you think.)

Chaos Theory Ch 1

21:02

S.H.E.I.L.D containment facility 3: undisclosed location.

"Intruder Alert! Intruder Alert! Security breach detected at gate 3" announced a computer voice while a loud alarm was blaring.

Large metal doors started sealing themselves in an attempt to halt the intruder.

The commander of the base walked into the control room, a room with computers wired to every camera and system in the base, manned by a dozen technicians

"What's going on?" he demanded, a technician analyzing reports from all over the facility said "We have a security breach sir" "I know that, but who is it?" he asked the technician "We don't have a visual sir"the technician replied. "Somebody get me a visual, what's the status of the intruder?" asked the commander

"so far he breached gate 3 and is heading to the sublevels" answered the technician the commander paled "Is he heading towards Juggernaut?" the technician shook his head "no, he's heading deeper into the sublevels, into the older basements" "Sir I got a visual of the intruder" announced another technician.

The commander walked over and looked on the monitor, the image was slightly blurred but he saw it was a large bipedal grey and red robot with a large gun turret on its shoulder, the robot was roughly three times the size of the juggernaut "Get General Fury on the phone and deploy the sentinel " he ordered.

Meanwhile in the sublevels of the facility, Doctor Ivo Robotnick, aka Dr. Eggman, piloted his assault bot with ease, tearing through SHEILD's soldiers chuckling "Hahaha, this to easy" after he dispatched the last of the soldiers his robot stomped it's way into the lift.

The elevator descended deeper into the basement. Doctor Eggman was going through his grandfather's old journal and he discovered something intriguing, a top secret military weapon that was said to be the ultimate weapon but was never put into use because they feared it, so they locked it away deep inside a base and deleted all the files on the weapon trying to keep it hidden but Eggman smirked, his grandfather was a brilliant man and he was the one who created the weapon and kept a vague record of it in his journal.

The elevator slowed to a stop, the large robot stomped out and Eggman saw a large metal door blocking his path, he snickered "as if this could stop me" he then punched in an old access code he procured from his grandpa's journal, the door hissed and slid aside with a loud creak from disuse.

Eggman entered the room, which was big enough to store a dozen tanks in the center was a single control console, the robot knelt down and the chest hissed open and out stepped a tall portly man, a bald head, a large red colored mustache and was wearing blue spectacles and a red jacket as well as black pants.

He booted up the old control console and on the screen it said "Welcome user, Enter password" "Hm, M-A-R-I-A" he said to himself typing in the password. The screen went blank and the floor behind the computer slid away revealing a wires and pipes and a pod that was almost six feet long, was raised on a platform and was placed in front of Eggman

"Oh ho, so this is the weapon, smaller then I expected" he pulled out a silver jewel that fit perfectly in his palm, from his coat pocket "This Chaos emerald should do the trick" Eggman spotted a keypad on the side of the pod and a port for a Chaos emerald to be placed.

He placed it in the port and the keypad blinked on and he typed in another code and the pod started hissing out smoke, the fogged glass lid opened and a shape sat up from the pod.

Eggman narrowed his eyes at the shape, which seemed familiar and he growled, "Is that you Sonic, are you trying to ruin my plans again you wretched…" but he stopped and saw that it was not his enemy, but someone else.

Out from the pod stepped a boy in his teens; he had black spiky hair with red streaks, he had crimson eyes and he wore a red shirt, a black jacket, dark pants and red and white sneakers. Eggman was surprised and was silent, after a moment of silence Eggman found his voice "Y-your not sonic, who are you?" the teenager noticed Eggman then made a slight bow "My name is Shadow, since you were kind enough to release me, my master I will grant you one wish" Eggman raised an eyebrow and was about to ask Shadow what he meant but the alarm blared and the metal door exploded, revealing squads of soldiers and a sentinel "Stand down now" said the leader.

Eggman studied the sentinel muttering; "So the reports were true, they finally built one" he knew about the sentinels he cursed knowing that the sentinel's armor can withstand his weapons, Shadow put a hand on his shoulder "Allow me" he said in a quiet voice.

Eggman stood aside, Shadow stepped forward "Stand down or we will shoot" ordered the commander Shadow looked over his shoulder "Witness a small sample of my power, master" he turned his attention back to the guards then Shadow became a black and red blur.

Before the soldiers could react, they all were knocked unconscious on the ground, the sentinels sensors tried to keep up but Shadow was to quick, he ran up the sentinel's leg and he pushed off the robot's chest, Shadow spun flicked his wrist and a bolt of golden energy shot out of his hand and struck the sentinel in the chest and pierced its armor leaving a large hole in it's chest, the sentinel collapse with a loud crash.

Shadow landed on the ground and grunted "Pathetic fools" then he bowed to Eggman "I hope you are pleased" Eggman was flabbergasted then said "Shadow that was amazing" Shadow smiled a little then said "We must leave now more SHEILD agents will arrive" Eggman nodded, he climbed back into his mec and Shadow hopped onto the robot's shoulder and the robot lumbered out of the storage room and into the lift.

General Fury inspected the destroyed sentinel "The intruders escaped through the south sector sir, Juggernaut is still in prison and we have sustained minimal casualties" said the base commander.

Fury scratched his chin "Anything taken?" "Uh, well we're not sure sir, any files referring to that pod has been deleted or extremely corrupted to be opened, we are still cross-referencing our database on the robot"

"Anything yet?" asked Fury still inspecting the sentinel "uh no results so far, the design is custom, it's unlike anything anyone has come across before and there are no prints on the key pads"

General Fury grumbled to himself "Some guy in a supped up robot came in, kicked our asses, opened a pod we know little about, five squads and a sentinel intercept then get their asses handed to them" then he told the base commander

"I can't believe I'm saying this but we're going to need Xavier's help" Fury pulled a cigarette out of his mouth, lit it and said "Get this cleaned up" the commander saluted. Fury walked back to the lift grumbling, "This is going to be a long night"

End of Chapter 1

(A/N: i hoped you enjoyed this. please review)