Charles

The boy smirked as he was placed under a giant microscope and in a giant petri dish, being observed by a giant Monokuma carefully. He made sure the Monokuma would see him making aheago faces at him, which angered him.

The Monokuma quickly turned up the magnification so he could see Charles's skin cells, which were put up on display for the group to see as well as a still confident Charles. Suddenly, one of his skin cells exploded, dying instantly. Another skin cell exploded a few seconds later, and then only about one second passed until the next one did.

Soon, Charles's cells were spontaneously erupting one by one, almost giving him the impression of melting and disappearing simultaneously. His bones, muscles, organs- even his blood seemed to magically pop out of existence!

All that was left on the petri dish were his now bloodstained clothes, his lab coat resting on top. The Monokuma took the petri dish away from the microscrope, carefully picking up his clothes with tongs and disposing of them in a box that was promptly labeled as a biohazard.

Henry

Henry struggled to keep writing, fearfully eyeing the boiling mixture that sat by him. He didn't dare touch it, knowing the slightest of movements could cause it to explode and kill him instantly. He knew exactly what was in the mixture, but in his frenzied state he failed to remember what could neutralize the reaction as it slowly boiled hotter and hotter, threatening to explode any second.

Just as it was about to explode, Henry gave up and knocked over another nearby table, crouching behind it since it was the best cover he could get in such a sort time span. The mixture exploded just a couple seconds afterwards, and a large cloud of dust rose up from the huge explosion.

The dust quickly settled, only to reveal that Henry was still alive; however, he did not rejoice at this fact. He knew he was nowhere near out of the woods yet. Instead, he immediately tried to escape the lab since there was now a hole in the wall of the lab, but froze at the sight of a Monokuma slowly approaching him from outside the lab while holding a flimsy plastic container that had some kind of liquid in it. Henry didn't even need to read the label to know the contents of the container.

He turned and fled in an arbitrary direction, determined to escape the execution grounds. He had important research to communicate to the world- knowledge to share!! He wasn't gonna let it die here with him!

Henry was quickly faced with a dilemma as he realized the area outside the lab actually wasn't all that big, and he'd actually pretty much got himself cornered. Turning around slowly, he saw the Monokuma with the container's lid now off. He quickly lunged the container forwards so the liquid would spill onto Henry, and the second it came into contact with his flesh it started to bubble and sizzle as his flesh melted away because of the acid.

He tried to scream, but his vocal cords no longer existed. The Monokuma threw what was left in the bottle onto him, watching as Henry quickly melted into a puddle of blood.

When his body was completely mutilated, all that was left were some stray bits of body parts, blood, his clothes, bones, and a few small puddles of acid that were now reacting with the floor, leaving small holes in the metal but not melting through a concrete layer that showed underneath it.

Simon

Simon's breathing was heavy and he felt sweat pouring down his face as he looked around the courtroom. He was being tried for the murder he'd committed, but he knew he had nothing to defend himself with. He didn't want to, either.

A Monokuma playing as the judge urged him to defend himself, but Simon refused to. Getting angry, the Monokuma decided to entirely skip letting Simon speak, causing an uproar in the court that the Monokuma silenced.

The jury decided upon Simon's fate, and all of them had said for it to be a death sentence. Simon was pulled up by his handcuffs by another Monokuma and dragged off to a room to the side, revealing a now prison themed area. Simon was strapped down to a chair securely and had a wet sponge placed on his head.

Suddenly, the electric chair came to life, giving Simon a shock- but it wasn't quite yet lethal. The Monokuma operating the system had made sure it would only go up in voltage slowly, wanting to drag out the lawyer's death.

However, his body could only take so much of the torture, and Simon soon died. The Monokuma turned off the electricity and looked at Simon's dead body, laughing with its signature, "Puhuhuhu~"

Breana

Breana was placed inside of a giant, empty room. At first she looked around in a confused manner until she heard a steady pumping sound- almost like the sound of pumping up a bike tire but much louder and much, much scarier. The room also wasn't being filled with air- it was being depleted of it and turned into a vacuum chamber!!

Breana ran to the door and tried to pry it open, but it was securely locked. Not just with a key- it had to be a perfect airlock, of course. She already knew the chances of her actually getting the door open were basically impossible, but she still had to try. She wasn't going to sit patiently while the room was slowly being drained of oxygen. She was already finding it getting kind of difficult to breathe, making her start to panic.

She tried to breathe, only for nothing to come in no matter how hard she struggled to breathe. The rules of gravity also no longer applied in the room, but since she kept herself firmly attatched to the door it didn't mean much to her. Even through her oxygen depleted brain she recalled seing demonstrations of smaller vacuum chambers that trying to force an opening from the outside or inside was basically impossible without considerable force, and she reminded herself she was rapidly losing muscle strength from the lack of oxygen.

Her vision started to black out, and before she knew it she felt herself fall to the floor, passing out. Even though she wasn't quite yet dead when her body shut down, it didn't take much longer for her to die.

Shaun

Shaun looked around the large array of grey tiles curiously, wondering what Monokuma had in store for him. He stood up a bit hesitantly and looked around to find himself in a massive room tiled all the way through with grey tiles, and when he suspiciously banged his foot against the tile next to him he could tell there was empty space under the floor.

Suddenly, a nearby tile turned red, causing Shaun to eye it suspiciously. About five seconds later it collapsed like a trap door, and Shaun approached it to see what was under the floor. It was a huge pit of spikes!!

Panic immediately set in, and Shaun got as far away as he could from the tile only to see that more tiles far away from him were turning red. Three or four at a time would light up and they'd all collapse a few seconds later, and in fear Shaun kept as far away from them as he could.

Eventually, so many tiles collapsed that Shaun started having to jump between gaps in tiles in order to be able to get to a new one. He was exhausted from all the physical activity, so he only changed tiles when the one he was standing on turned red. He knew he'd eventually be left with just one tile, but he still felt a dire need to keep going anyways.

It only took about another minute until Shaun's grave predictions came true, and his face paled as he watched the tile turn from grey to red. But suddenly, he got an idea. Right as the tile collapsed he grabbed ahold of the extremely thin metal frame that had been between the tiles. It was thinner than a pencil and made of rather cheap metal, but due to Shaun's light weight it supported him with ease. He hung in midair just a few feet from the spikes for a few seconds until he felt a smile start to spread on his lips, and then he started laughing. He'd outsmarted Monokuma!

His triumphant laughter was extremely short lived as the black frame suddenly turned red, and as Shaun could only watch in horror, the entire frame collapsed, sending him plummeting into the spikes to his demise.