Chapter One: Birth Of A Celestial.

Impossible.

A word meaning something that is beyond belief to achieve or happen. something that cannot occur by any means. So you can understand that what I am about to explain is quite difficult to comprehend.

Celestials. Immortal beings with the abilities to shape the universe as they see fit. creating something from nothing. Building stars, solar systems and even galaxies, from dust and atoms. They shape and build the universe.

Of course these powerful beings being able to exist and be born comes at a price, the death of a planet and billions of intelligent beings.

But there is...another way for a Celestial to be born. But it cannot happen, it is beyond the realm of possibilities, it is literally Impossible.

Until Today.

Until the moment the infinity stones were used by a teenaged hero who had a heart of gold, who wished nothing more than that the bad man attacking him, and his army, would simply turn to dust, that he would know how it felt...to become nothing.

This teenager was no mere boy. oh no, he was the Spider Totem of this earth. A being chosen by the infinite weaver to help people, to use his powers to shape his universe in the way he could. To become a hero, a symbol for hope and justice. Spiderman.

He had infinite potential, he was an impossible child. The perfect Hero, with an imperfect life, in an imperfect body in an imperfect universe.

The sacred timeline was supposed to hold as it was, being manipulated by Kang the Conqueror and maintained by the Watcher.

But Spiderman was known for doing the unthinkable, for surviving things he could not possibly have done, beating the undefeatable, and for beating the odds.

The universe had found a new champion, and the timeline shattered.

Kang could do nothing, for he did not what had happened. He was dealing with Loki and Slyvia. And the watcher did nothing also, not because he was sworn to do nothing, but because he always felt Peter Parker deserved a different life.

That he deserved more than the heartache and pain he would have had if the timeline had held.

And so, The moment Peter Snapped, The Impossible happened. And every celestial felt it. As they always did, when a new one was born. But this was different, none of them knew why, but they could feel it within them. Something new was happening, something never before had happened.

A mortal, blessed with infinite potential and holdint the Infinity Stones, Transformed into a celestial.

And because he had not been born with a purpose, he had no fate. he had no assigned area, no reason of being. He was free to do as he wanted.

The universe would never be the same again.

--Earth, Outside Debris Of Avengers HQ, Final Battle Against Thanos--

Strange had seen millions of outcomes, all of them leading to their destruction and Thanos victory. Only ONE of these outcomes were different, only ONE outcome was supposed to be possible.

Tony stark was supposed to die, after giving the ultimate sacrifice. Proving himself to be Earth's mightiest hero.

That was of course...until something different had happened.

Something nobody saw coming.

Instead of giving the Gauntlet to Carol Danvers, (like he was supposed to)the damn Spider kid had stared at it before placing it on his own arm!

The poor teenager practically howled in pain as his very body was assaulted by the gems of ultimate power, and then once the light show had died down.

He snapped his freaking fingers.

Thanos and his army had disappeared into dust, shock and rage on their faces as they tried to reach the boy before their fates could be carried out.

Once the deed was done, Peter Benjamin Parker fell to the ground, gauntlet slipping from his mangled arm and onto the floor, cracked and sparking with energy. The whole right side of his body was burned and scarred, making the Teenage hero look like a corpse.

"PETER!" Exclaimed a worried masculine voice. And within a few seconds, Tony was kneeling by his ward's side. Pepper joining him a moment later.

"It's okay m-mister stark...everything is going to be okay" Peter told his father figure, his voice raspy and tired. His eyes were heavy but open, and Tony would never again forget how beautifully brown they were.

"Why kid, why did you do it!?" Tony croaked, tears falling from his eyes as he brought peter onto his lap.

Peter smiled, turning to look at his mentor. "Because with g-great power comes great r-responsibility." He replied before falling unconscious, his whole body going limp.

"Friday!" Pepper asked, putting her armored hands just over his body, where blue and green beams of light now scanned.

"Life signs critical, But his heart isn't giving in.. he needs immediate medical attention!" The AI replied with urgency.

"Friday, call Cho and get the medical team ready at Avengers Tower. I am going to fly him there myself." Tony ordered, gently getting up before picking up peter as best as he could without aggravating his injuries.

He had purchased the tower back after the whole 'homecoming' incident, deciding to keep an eye on Peter. Besides, he wanted peter to have a safe hang out spot with his friends. And so the tower was where W.E.B was born, but thats a different story. Now, he had get his son help, and quick.

"Stark, I'm faster, give me the kid." Carol suddenly said, having walked up with the rest of the Avengers Army once they had realised what had happened.

"I'll be right behind you, Cho knows you and Friday will let you in." Tony replied, not bothering to argue, especially when he knew he was wrong.

In a flash of gold light, Carol was gone, probably already at the tower by the time Tony stood up. seconds later, War Machine landed, mask up and eyes wide.

"Did peter just?-"

"Rhodey, go to happy and check on Morgan for me. keep them both safe and sound while Pepper and I take care of my son." Tony ordered the man.

"Your son huh?" Rhodey smirked, amusement clear in his tone.

"Yeah Yeah...not the time carebear." Tony replied with a sad sigh. Yes, in the past he had denied the fact he saw himself as Peter's father, but as the months and then years flashed by. (Especially after the first snap) He could no longer deny seeing the web slinger as his son, even if it wasn't by blood (he checked, just in case) Peter was his.

"Right, sorry. the others are kinda worried but I will tell them what's going on." His best friend assured the restless man.

"Thanks rhodes, you're the best you know that?" Tony smiled, grateful to him.

"So you keep telling me, now why are you still here wasting time with me? go man!" Rhodey chuckled, shaking his head as the man of iron flipped him off before blasting into the air, Pepper in her rescue suit following just behind.

--Earth, Elsewhere--

A beautiful woman looking to be in her midforties stood working in a field of potatoes, digging up some soil with her shovel before going over to a bag of fertiliser. However before she could reach into the bag, her vision turned crimson as golden symbols flew past her eyes. She knew what this meant, that she was about to have an audience with her creator.

As her vision returned to normal, she found herself floating before the gargantous face of her creator. The Celestial Judge, Arishem.

"Arishem" She greeted with a small smile, tilting her head as a sign of respect.

"AJak" The Ancient Judge replied.

"It has been some time since we last spoke, Right after the last Deviant was destroyed if I believe. Has something Happened?" Ajak asked.

"A fellow Celestial will be transferring the celestial known as Tiamut out of Earth's core. it is near the time of his emergence. And I would normally leave my brother to be birthed from the rubble of his host planet, However. It has already given birth to a Celestial, one which will need guidance and help. I have chosen to spare this world, not just because it has birthed a celestial, but because it's kind helped destroy the Usurper known as Thanos, the Infinity Stones were never meant to be destroyed, many celestials were killed and the balance of power tipped in favour towards chaos. That balance has been restored by them."

"I see, I am glad you have reached this conclusion as my fellow eternals and I are quite fond of this planet and it's people." The wise and loving woman told him.

"I am aware, Your mission has not changed. If the Deviants return, you must destroy them. But I have additional parameters, Protect this celestial. Teach him about the Universe. You may reveal the Truth to your fellow eternals, as their Mission is now different and they will need to adjust accordingly."

"Yes, Arishem..." Ajak replies, bowing her head in respect to her creator. One which she had planned in Betraying. Thankfully, She does not need to now, as he has begun to see the value of living beings. It was not much, but it certainly was a start.

With a flash of crimson, she found herself back in her field, her hand right over the bag of fertiliser. It was time to gather her family, they had work to do. Plus she had missed them over the last few thousand years.

--New York, Avengers Tower--

"You need rest Tony." Pepper told her husband, rubbing his back gently as he stared through the tempered glass at his adopted son. The greatest hero he had ever known.

"I will rest when I know he is alright." The man replied, unable to take his eyes off of the still form that lay in a medical bed. He was hooked up to an IV and multiple pieces of medical equipment. On the bright side, he looked a lot better than earlier, when he had first been brought in by Carol. Back then he looked like a zombie, half of his body mangled and burned beyond recognition by the intense energy of the Infinity Stones.

Now, much to the shock and disbelief of Cho and even Tony. Peter's body had begun to heal, and at an unprecedented rate. Like some outside force was helping him along.

If he only knew that his son was no longer human, no longer just a teenager or even mortal for that matter.

Oh boy, was he and the rest of the Avengers in for a surprise.

(End of chapter one. I hope you Enjoy this story as it progresses. I have BIG plans for it.)