As the battle within the mirror dimension heated up, outside the mirror dimension Fury could be seen barking orders as Phil Coulson and a few others were in front of a monitor trying to locate where the mysterious man came from and where he disappeared to.
After Billy had started to converse with Fury he suddenly disappeared in front of everyone.
After finishing off giving orders Fury approached Phil Coulson with an ugly look on his face. Not many who heard what Billy said but Fury understood it.
He was not a happy camper at all. He felt annoyed due to missing whatever was in that vial. Some kid who has no relation to anything HYDRA or otherwise, somehow was able to know exactly what he was after and got it right under his nose.
They had checked the place over three times and there was nothing on file about what that golden liquid was. He only knew it was a derivative of the Super Soldier serum, the missing sample they thought to be lost.
After all at this point there were so many variations, just about every genetics or medical scientist had a copy.
Hell a doctor at Seagate Prison had a version he used to create Luke Cage after the attempt on his life.
Seeing the resulting effects he immediately knew SHIELD needed it. This was well behind another Steve Rogers.
A kid became an adult, became bulletproof apparently, can fly and has control over fire and electricity on top of disappearing in front of multiple highly trained agents.
Not long after the disappearance vibrations could be felt in the earth but was very localized and nothing too strong, but definitely giving everyone a very uncomfortable feeling.
It wasn't long before the tremors grew heavier to the point many even swore they witnessed cracks in the air around where the suspect had dissappeared.
Grabbing his phone Fury made a call to the current Director of SHIELD.
Fury moved away to debrief Director R. Keller of everything he knows so they can hopefully copy what was in that serum.
This event renewed interest into the project much earlier, mainly focused around the few remaining samples that SHIELD had already seized from the lab. Eventually it would lead to Project Sentry being reestablished but under SHIELD who centralized it and oversaw its distribution unlike before.
As well as keeping up with the progress more closely.
Phil Coulson could be seen struggling to maintain order as the seismic activity being felt continued to increase each passing moment, and nothing they had available was able to give them any answers.
But Phil Coulson was trained for this. He maintained the situation spectacularly, given the circumstances. While making a few of his own calls to some of his own contacts.
One who he felt may have been who they should've called in the beginning to help. A professor who has worked intimately with the government to solve problems stemming from powered individuals before.
Phil Coulson: "Professor Xavier, if your available we could really use someone with a little expertise in your field."
Charles Xavier had delt many times with the CIA as well as other government agencies in exchange for his students and school grounds a sanctuary Professor Xavier would lend aid. By information gathering or lending some of his X-Men to do special tasks that may be needed that the agency's couldn't be associated to.
Xavier: "Ah Phil my friend, I do have time and would be interested in joining, but I'm not sure how much help I would be. Myself as well as a few of the others with telepathic abilities as well as ones similar to it, felt the start of this event. Even using Cerebro I am unable to get a location. It is able to mask itself quite well."
Hearing the excitement in Xavier's voice, Phil knew it wouldn't be long before he shows up.
Coulson: "Well it'll be good having you here in case he shows back up, just let me know how many you bring so there will be no problems getting you access."
After coordinating with Xavier and notifying the necessary personnel Phil made his way over to Fury to let him know of his discussion with Xavier.
Back within the mirror dimension Billy was having a rough time with the sorcerer supreme. The New York within the mirror dimension was leveled to the ground. Both of them going at each other, each getting in powerful attacks on the other. Billy's Stamina of Atlas slowly but surely moved the battle into his favor, coupled with the growing connection with the Sentry and the magical enhancement that was added as the serum flowed thru his body.
Just as Billy was about to reengage with the Ancient One she stopped him.
"I think we've both had enough, wouldn't you agree? I can't defeat you and you can't defeat me, you said you mean no harm to the Earth. I will give you the benefit of doubt and see, but know I will be watching you Billy. If I see anything that shows otherwise know I will be there, and next time I will be able to stop you. I may not be able to kill you but there are other ways. Kamar Taj has many relics that could imprison you, so do keep that in mind."
And with that she opened a portal and vanished. Billy dissappeared from the mirror dimension as well and was back at the Rock of eternity, he released SHAZAM and passed out. He was mentally and physically exhausted, having to start the fight already at a disadvantage fighting on two fronts drained him. Sure he could've use Angel to help him fight either Sentry or Ancient One but had he done that his gains wouldn't have been as good. He was able to develop dual thought and vastly improved his abilities. Also fighting toe to toe with the strongest being on Earth and not losing is a pretty big notch under his belt. It wasn't long till Billy woke up feeling refreshed. He felt full of energy, ready to tackle the next hurdle. Learning his new powers. That was always the issue with anything new. Jumping into the ocean before you learn to swim is just plane stupid, so going out before I have full control is a hard no. Enough trouble seems to find him as it is, there's no need to compound it. Using his room as a training room to test out his new powers he found he has a rolladex of abilities. Many of which even he didn't know. Just to give an idea of what he's now having to deal with, Sentry abilities are as follows: Energy and matter manipulation, Psionic powers, Teleportation, Intangibility, Telekinesis, Biokinesis (which if your wondering what it is, it quite literally manipulate biological lifeforms e.g. heart rate, breathing, nervous system) Telepathy, Invisibility and a host of vision abilities besides the usual super strength, speed, stamina, agility, reflexes and senses. Void had additional abilities but those he need not worry cause the Void wasn't him. Void was more the Evil Twin or boogeyman. Not that he was actually evil, but more indiscriminate. I mean think of bugs and humans. Humans don't really care about bugs, humans are to busy to care. They don't even look down 90% of the time and if they do they are paying attention to a phone. Are you evil when you step on an ant, well to the ant and its family and friend absolutely. Would the person who just walked past? Nope, they probably didn't even notice. Void was like that, he would never appear unless I am taken out. Hopefully only the enemy goes boom and not the planet cause yeah Void could and would if pushed hard enough, no question.
So yeah it may be a bit before he was able to feel safe enough to mingle. Especially since he was planning on heading to space. Earth is too dull in the 90s MCU and he definitely didn't want to meet Captain Marvel just in case it was the movie version. The Ancient One would definitely not like that one, not that it mattered anyway but still space is where it's at.