As Bob stood their completely unfazed he began to contemplate his next move. "Y-You monster!!!" Bertolt screamed in shock atop of Reiner's immense titan form. "Heh, pretty ironic coming from the Colossal Titan." Bob chuckled before turning back to the 3.
He had had many ideas of what he could do with his abilities. He thought about having a limitless harem, but that seemed pretty cliche. Bob thought of striving to become the strongest possible, but that seemed too easy. So Bob finally reached a conclusion, he'd create the strongest group of fighters ever seen and pit them against one another.
If he could play god why shouldn't he? Bob could finally see Goku fight Saitama, or a reenactment of Aokiji versus Akainu, he could even see what it'd be like to have a cultivator battle ninja, so why would he get caught up in fleshly pleasures?
Naturally so, his first stop would be Attack On Titan, he would start by training a group of fighters and make them stronger than they ever were previously.
Locking eyes with Reiner's humungous body, Bob's eyes turned purple before reaching his hand forward. "Banshō Ten'in." Immediately a strong attractive force erupted from Bob's hand pulling Reiner out of the Armoured Titan, and into his hand.
"W-WHAT!?!" Reiner was beyond scared. "Calm down little ones, I have a proposal for you, you want to collect the Founding Titan right?" Bob smiled before dropping Reiner to the ground. The three were already scared stiff by Bob's power, so they weren't even that surprised that he knew what they were here for.
"I'll take that as a yes. I can help you with that, I can even help you kill all the island devils, or I can set all of you Eldians free, what would you like?" Bob continued his questioning. This situation felt unnatural to him, but he'd be lying if he said he didn't enjoy it. After all who wouldn't like having an absolute advantage.
"....Would you really kill all the island devils!?" Reiner asked in excitement. If this man did that for them, then their mission would be beyond a success. "Yes, but it has a price, you'll have to kill both your comrades if you'd like that outcome." Bob said seriously locking eyes with the boy.
Immediately Reiner was stumped, and Bertolt and Annie had expressions of shock on their faces. "T-Then I'd have to decline." Reiner replied. "What? You won't even consider saving all the Eldians? Do you not care for your people!?"
"Why should I save all the Eldians? We're devils!" In an instant Reiner replied with conviction. "Do you 2 agree with him?" Bob questioned, a few seconds later the 2 nodded, as Bob expected. "Then would you like to go an adventure with me? Its not like you really have a choice." Hearing this they simply nodded, after all he was right, they had no choice in the matter.
A few seconds later the 4 appeared in a wide grassy plane with a gigantic portal in front of them. "Would you like to see the reality where you broke the wall?" Bob smiled, sending shivers down their spines.
'Is this man a God, or is he a true Devil!?' Reiner thought as he looked around him. From everything he had done, to everything he had said, Reiner couldn't understand any of it, only a God could kill so many titans in an instant, could grab him out of his titan from meters away, and teleport them all to an unrecognisable place.
"Fine." Unexpectedly Annie's voice was the first to sound as she looked at Bob intrigued, after all she was the most cool headed out of the 3 and this situation was indeed beyond even extraordinary. A few seconds later Bertolt and Reiner also agreed, after all they had nothing to lose and were already in the palm of Bob's hands.
In an instant the group of 4 appeared on the walls of Shiganshina but this time within a different timeline. Not much time passed until the Colossal Titan Bertolt appeared, his leg crashing into the wall causing panic amongst the citizens.
"Do you see those people? They're just regular men, women and children. Believe it or not they know nothing about the outside world and think they're the only humans left in the world. They don't even know that the Titans are their brethren. These are the people you were going to kill, truly innocent people." Bob explained before grabbing all 3 of them.
The group then appeared in the midst of the town, a place everyone had seen at least once if they had watched the show. A woman was caught under a beam, as a young boy and girl tried to pull her out to no avail. Soon the smiling titan appeared and all hope was lost.
"Understand?" Bob asked before pointing his right index finger at the smiling titan. His finger began transforming into a mechanical looking object, as a laser appeared within it.
"BOOM!"
The laser shot out blasting smiling titan away, before a peculiar forced shot the beam away. "M-MOTHER!" Seeing the situation the boy immediately grabbed his mother carrying her to the best of his ability before running away.
"Are they still devils in your eyes?" Bob continued his questioning. While the three wouldn't be easily convinced, he still wanted to see if he could at least get them to begin walking this path, after all while Bob wasn't the righteous type he didn't want a bunch of indoctrinated nut jobs in his dimension.
".....What were we going to do..." Bertolt muttered as he looked around the town, everywhere people were dying as they were feasted on by the hungry giants, not only that but the Armoured Titan had now appeared adding to the chaos.
"So, would you like to save the Eldians? This includes your families of course." Rob smiled as space began to warp.
"Yes."
"Yes!"
"Sure."