Spoilers for Supernatural, Seasons 11+.
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"How is this possible?" Amara asked after the three turned human again.
"I don't know," Chuck said, "Ben's never told me."
"And you don't need to know," Ben glared at Chuck, sending shivers down his spine, "talk to your sister Chuck, I'm going to leave after," He sat at the map table.
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Outside, Dean was kicking at the bunker door, furious that he was forcibly removed.
"Dean," Sam said, "Stop, it's no use."
"I...don't...care," He grunted between kicks.
Before Sam could say anything, the brothers were brought back into the bunker, Dean slipping and falling as he was mid kick.
"What the hell?" Sam exclaimed when he saw Chuck's body sprawled on the ground unconscious, Amara kneeling over him in shock. Ben stood tall with his hands behind his back, a fierce look of fury on his face.
"What did you do?!" Dean yelled, stepping towards Ben, who stopped him in place.
"I separated him from this body and sent him to a locked dimension," Ben growled, barely holding in his anger.
"Why?" Amara asked, a bit relieved that her brother didn't die.
"Because he was planning on destroying this entire universe soon," He replied, "And if you don't stop your rampage, I'll lock you up too."
That choked up Amara. She just nodded and sat down.
"What do you mean he was going to destroy the universe?" Dean questioned, "He's God! Why would he?"
"He was thinking of starting over. Beginning anew. He was disappointed in what he's created," Ben said, finally able to speak calmly, "But I've dealt with him."
That left the brothers dumbstruck.
"H-how did you find this out?" Sam stammered.
"When he talked with Amara, his mind was open further," Ben started, "I've always thought he was suspicious but his mind has always been under lock and key. He got passionate when speaking and that lock opened just a bit so I could get in. He was planning on merging with his sister, basically killing her, and then going to destroy everything."
"Holy fuck," Dean said.
Amara was even more stunned when she heard the merging part.
"How do we know if you're telling the truth?" Sam asked.
"You don't need to believe me because you can't do anything regardless," Ben said plainly.
"Anywho, I'm going to leave now," Ben said before disappearing.
There was a stunned silence for a few minutes before Dean spoke.
"So...beer anyone?"
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A void. That's all there was before a sudden white light entered. It flickered as if it were angry. Moments later, Ben appeared next to it.
"This is your new home for all eternity, God," He basically spat.
"How did you do this to me!" A booming voice echoed.
"Separate your essence and trap you here?" Ben asked sarcastically, "It was super easy, barely an inconvenience."
"I thought you were just a primordial!" The voice exclaimed.
"I'm a lot of things," Ben said, "Some of which are incomprehensible. There are many realms above mere primordials. The occupants don't bother lowering themselves to this level."
"H-how? I've never felt a single inkling of a stronger being except for the Empty."
"Ah, the Empty," Ben sighed, "What a nasty piece of work. That one is actually only one realm above you. It somehow became the harbourer of your souls. I don't know why since it's annoyed all the time."
"So I'm stuck here?" God asked.
"Yep, have fun," Ben stepped through a space rift.