"I... might know one reason he could be involved..." Makoto said. Hina seemed surprised, "What!?" "I found this file while I was looking around the archive in the library..." Makoto started, "I guess it's some kind of confidential file the police put together about the Genocide Jack case..."

"What? That's kinda weird as shit, isn't it? What was something like that doing in the library?" Mondo asked. "The why of it is probably more trouble than it's worth, so lets forget about that for now." Byakuya suggested, fixing his glasses. "More importantly, it outlines all the specifics of every Genocide Jack case in exceeding detail."

"According to the file, there appear to be two defining characteristics in every Genocide Jack case." Byakuya informed, "The first is that a bloody message is found weitted at the scene of the crime."

"Oh, that's right, '" Hifumi said. "Uhm... no, it's Bloodlust." Hina corrected. "But more important is the other characteristic. And it's something that has never been made public..." Byakuya continued.

"Never made public? What the hell is it?" Mondo asked.

"You're talking about how the body is suspended or positioned, right?" Y/n asked Byakuya. "Wait... how... do you know this?" Byakuya asked Y/n with a suspicious tone. "One: I already knew it. I have my ways. And two: Makoto told me before the trial began." Y/n explained. "... alright. Moving on, Chihiro was found suspended in the same way." Byakuya started, "So, how did the culprit know about this, if it was never made public? There's only one logical answer I can think of."

"You think Genocide Jack is hiding amongst us, and they are the ones responsible for this, right?" The h/c haired girl asked, putting her hand up to her chin. "Exactly." Byakuya said. "No fucking way!" Mondo shouted.

"You're saying... Genocide Jack... is one of us?" Celeste questioned. "Yes, in fact, it's Toko." Byakuya stated.

"Wh..." Toko mumbled.

"Genocide Jack's true identity... is Toko Fukawa." Byakuya informed. "YOU LIIIIIIIIEEEE!" Hifumi screamed. "Wh-Wh-Wh-Wh-What?!" Toko stuttered. "Hey, okay, wait, hold on a sec!" Hina started, "Toko has like... bloodophobia or something like that, remember? How could a serial killer be afraid of blood?"

"Is Toko Genocide Jack? The answer is yes... and no..." Byakuya stated, crossing his arms once again. "Another riddle? Man, why's this gotta be so complicated?" Hiro said, putting his hand on his chin. There was a silent pause...

Is it because Genocide Jack..." Makoto started. "" Y/n and Makoto said at the same time. "..huh?" Hina questioned. Ignoring what had happened, Makoto continued. "I-I think I read that somewhere in the file too..." He paused for a second. "They thought that the suspect might have... what do they call it? Dissociative Identity Disorder."

"O-Okay...but still... to go and say that about Miss Fukawa is-" Hifumi was cut off. "Perfectly acceptable." Byakuya began, "Toko's strange behaviour after seeing the body is proof enough that she has a split personality. Why don't you tell them, Naegi?"

There was a brief silence again. "You're talking about how she started acting totally different than usual, right?" Makoto asked. "That's right. Think back- she fainted when she saw Chihiro'a body, and when she woke up..." Byakuya started.

"She was acting funny, that's for sure! That melancholy tone of hers completely disappeared!" Taka stated. "Don't go assigning adjectives to my t-tone without my permission!" Toko said, biting on her thumb's nail. "Not to mention, once she regained consciousness and saw Chihiro's body again, she was utterly calm." Byakuya informed.

"So, what you're saying is, she has one personality who can't handle blood, and one who obviously can, right?" Y/n asked. "Yes, that is correct." Byakuya said, putting his arms to his sides. "So... when Toko trapped her room, it's because she was scared of Genocide Jack?" Hina asked.

"The reason she locked herself in her room wasn't to keep other people from getting in, but go keep her other personality feom getting out." The blonde four-eyes said. "Toko was afraid of letting her other personality kill or- in this case- hurt more people..." Y/n said. "H-H-How?!" Toko asked. "Yeah, how can you know all this?!" Hina questioned. "I... think you might've... misunderstood her." Y/n spoke. "Yes, what she's trying to say isn't 'How can you know all this?' She's actually trying to say 'How could you tell them?'" Byakuya explained.

"Last night, before Monokuma gave his little motive, me and Toko had a strange conversation." Byakuya started, fixing his glasses once more, "She told me an interesting story, about how a murderous fiend was living within her, and she was afraid it could attack at any time." "Urg... gaah...!" Toko sounded. "This is... all a lie... right, Toko?" Hina asked.

"Y-You said you wouldn't t-tell... anyone..." Toko started, "You promised..! I c-can't believe you l-lied!" "You have yourself to blame- you came to me with your tragic little story. I didn't ask you to. This is the real world, not some romantic fantasy fairytale." Byakuya hissed.

A/n: ABOut thAt...

"Gyah! G-Gaah....!" Toko sounded, once more. "Besides, YOU broke your promise first. You said that as long as you were here, no matter what, you wouldn't let Genocide Jack hurt anyone." Byakuya informed. "Y-You said... if I kept my promise... y-you would g-go out with me! That's the only r-reason I promised!" Toko said, pointing at Byakuya angrily. "How many times do I have to tell you, I never said that!" Byakuya hissed back. They kept arguing when suddenly, Toko collapsed.

"W-What the hell? Is she alright?" Y/n asked, concerned for her classmate. 'As far as I know... people often space out when they switch...' The girl thought. After a couple seconds, she stood back up. "Why hello there! Is it me you were hoping to see!?" Genocide Jack questioned. "Gah! Eugh, what the heck!?" Hifumi screamed. "So... this is Genocide Jack..." Y/n mumbled to herself.