After The Defeat of his Demon half.
Kaneki: QUERXES SENSEI! KIRIN SENSEI! GIVE ME THE FORBIDDEN DEMON KNIGHT WEAPONS!
Kaneki's entire body got covered in a dark black flame as Ordered Querxes and Kirin to give him the Forbidden Demon Knight Weapons.
Querxes & Kirin: U-Um...
But there was one problem.
Kaneki: GIVE EM TO ME!
???: EEK!
???: HE GOT HERE SO QUICKLY!
Kaneki got into his classroom in an instant to confront Querxes and Kirin since they weren't responding.
Sachi: Kaneki calm down!
Kaneki: HOW CAN I CALM DOWN WHEN MY SISTER WAS TAKEN FROM ME?!
Sachi: ...
Sachi tried to calm Kaneki down which ended with her getting yelled by Kaneki.
Kaneki: OI! JUST GIVE EM TO ME!
Kaneki once again ordered Querxes and Kirin to give him the Forbidden Demon Knight Weapons, But He didn't get the answer he wanted.
Kirin: Kaneki...
Querxes: we actually don't know where they are.
Hearing their answer, Kaneki immediately got frustrated.
Crack!
Kaneki: what? I thought you guys found some of those weapons a few years ago.
Querxes: We did but...
Kirin: we were kept in the dark on where any of them were kept so we don't know where they are.
Hearing that they didn't know where any Forbidden Demon Knight Weapon is located at Kaneki got even more upset, to the point he.
Kaneki: ROOOOOOAAAAAAAAAR!
He roared.
Kaneki: ARE YOU KIDDING ME?! IN TAHT CASE ILL GO ASK THE OTHERS!
Seeing how Querxes and Kirin were useless, Kaneki decided to ask the "others" but suddenly.
Kaneki: Gotta ask Kiryu sensei-
Emi: Kaneki-san wait!
As Kaneki was about to leave to ask Kiryu about the Forbidden Demon Knight Weapons, Emi From Class 1-B suddenly came into Class 1-C and called out to Kaneki.
Kaneki: DO YOU WANT ME TO BREAK YOU AS WELL?!
Kaneki got frustrated after hearing Emi's voice and immediately threatened him.
Emi: I'm not here to stop you! I know where two Forbidden Demon Knight Weapons are!
Kaneki was surprised at Emi's words but he didn't believe him.
Kaneki: DON'T JOKE AROUND! I NEED THE FORBIDDEN DEMON KNIGHT WEAPONS TO SAVE MY SISTER AND TACHI-SAN! DON'T TRY TO TRICK ME-
Azusa: Emi-kun isn't trying to trick you Cousin.
Kaneki's cousin, Azusa Shirogane has also came to Class 1-C to talk to Kaneki.
Kaneki: DON'T LIE TO ME COUSIN! ILL BREAK YOU BO-
Azusa: if you don't believe us, go to the Shirogane mansion there is a Forbidden Demon Knight Weapon there although you'll need it's second half for it to work.
Kaneki: ... Where is the second half located?
Emi: last time we remember, the second half was sealed off and hidden in a cave near mount Fuji.
Kaneki: I see...
Kaneki was noticeably more calmed down as he talked with Azusa and Emi.
Kaneki: thank for your cooperation...
Burst!
The black flames that were covering Kaneki suddenly grew and disappeared alongside Kaneki.
Sachi: Kaneki...
Chikao, Shino, and Yuuka: where did he go?
Natsuki: ...
Sachi, Shino, Yuuka, Chikao and Natsuki were staring at the area that Kaneki stood at before disappearing.
???: Prez your family had Forbidden Demon Knight Weapons?!
Azusa: Correct.
???: why didn't you just told him earlier?
Emi: we were hesitant. Forbidden Demon Knight Weapons, unlike normal Demon Knight Relics comes with a price when used.
Yuuka: and that price usually One's life.
Chikao: WHAT?!
Natsuki's thoughts*
(No way... So that means... Kaneki will die?!)
Azusa: Correct, but seeing how there's no way to stop him we had no other option but to actually tell him where they are.
Querxes: Azusa!
Azusa: what is it Sensei?
Kirin: What Weapons did you mention to Kaneki?!
Azusa: The Dual Death Swords, Dread and Sorrow.
Querxes & Kirin: SHIT! THIS ISN'T GOOD!
Querxes and Kirin began to panic.
Natsuki: Whats wrong Sensei?
Querxes: Those weapons are the worst ones yet!
Kirin: we have to evacuate the school now!
Everyone: WHAT?!
Querxes and Kirin suddenly decided to evacuate the school after hearing the names of the Forbidden Demon Knight Weapons, but why?
Meanwhile*
Kousuke: Preparations are ready, all we need to do now is wait.
Lilith: That vessel is as good as ours.
Miku's thoughts*
(Onii-chan is going through all this to save me...)
Miku was on the floor of her cell hearing the conversation between her Biological father and The murderer of Kaneki's mother.
Lilith: Looks like this situation is similar to your first born.
Kousuke: correct and just like Hinata, That boy will die trying to protect that bad girl.
(I can't stand here and watch as they hurt Onii-chan any further! Think! Miku! Think!)
Miku was determined to help her brother and she has begun to think of ways to escape.
Inside a cave near mount Fuji*
Kaneki: found it...
Kaneki has found the second half of the Forbidden Demon Knight Weapon. But what is with this certain weapon that scared Querxes and Kirin!