AN: HD is Hero Deku you know the one you typically see out in about, though that is different when he has to fight. VD is Villain Deku the one who Shigaraki is about to stupidly unleash upon himself. Both sides of Deku are completely accepting of each other if not a bit disapproving of each other's viewpoints. Both are great actors especially if they have to act like the other side when they are too riled up to switch. HD's actually a pacifist despite his choice of profession and in fights he has to let VD have control or he'll end up not fighting at all. Appearance wise they seem to have no difference other than the look in their eyes as VD always looks malicious while HD has a rather cheerful disposition. Despite being called a Villain VD's only goal is to be the strongest being in the world he could care less if he was a Hero or a Villain and while he does like to kill it's not really as important to him. HD just wants to save people and being the strongest pro Hero in the world just happens to be the easiest way to save as many people as possible. Though they tend to agree a little too often as you can see soon enough. They are also extremely self aware and aware how other people would view them.

'Should I warn him that bringing you out to the surface is a death sentence?' Hero Izuku thought to his Villain side.

'...' VD said nothing but did give off sadisticly cheerful vibes. HD had to fight a sadistic smile down it would be very out of character for him even if he was feeling the same.

'Nah I bet it would be funny to see the subsequent train wreck.' HD really felt like laughing instead of the fake wince he gave at the needle poking into his arm. He then gave control over to VD who winked at the horrified looking Katsuki before pretending to faint.

If Katsuki was able to show emotion other than anger he would very well give himself away by the instant relaxing upon seeing the wink. He knew enough about Izuku to know what that meant in any context so he wasn't too worried.

"He should wake up in two hours, let's go." Shigaraki stated and he left with Toga and Dabi in tow leaving the prisoners without guards. The literal moment they were gone Izuku sat up as much as he could in the chair he was chained to with a smug smirk on his face.

"Bro he stoopid. Hahaha." Izuku laughed himself silly for a few minutes before deciding to explain to Katsuki his thoughts while the angry Pomeranian couldn't do anything to shut him up other than glare.

"That was literally the shittiest attempt at brainwashing I ever heard. 'Oh yeah inject this serum into a person and they'll turn into a Villain' like it's some kind of movie trope or something. Becoming a Villain isn't something quick and easy, unless your a rather lame Villain looking to steal, which is rather ridiculous to call that a Villain when they're just a minor criminal. No a true Villain is someone who has suffered and is either looking to change things or take their suffering out on the world as a form of Karmic Retribution* which only makes things worse but who said most people have sense. I suppose this serum is supposed to lock you in a Villainous mindset unfortunately for them I pretty much have a split personality that is so intrinsically tied to each other that it has pretty much no effect on me other than locking into my more Villainous personality for an undetermined amount of time. It's probably not going to be as long as they like as I believe I have a pretty strong mental facility given I have two personalities. I bet to you though I seem no different, huh Kacchan?" Izuku rambled before looking at the ticking time bomb named Katsuki. To Izuku it looked like he was saying 'No shit, shitty Nerd' With his eyes while everyone else it just looked like his normal death glare.

"Thought so Kacchan. You know I've always been able to read you perfectly so before UA I know you didn't mean thing you said back then. You always looked like you hurt yourself more than me and you caught in an endless loop of self torture via bullying me like everyone else. Everyone shouldn't of pushed their expectations on you just because your quirk. I saw that the moment you got your quirk they shoved every expectation they had of a hero on to you forgetting that the most important part of a hero was compassion, not just beating up the Villains. I know you have a lot of compassion Kacchan and it's ok you don't tend to show it very well but you have it and that's all that matters. I know you said I was always looking down on you, but that was never true I was looking up to you Kacchan. It amazed me to see you held on to your heroic spirit despite the attitude everyone was unknowingly fostering." Izuku locked eyes with Katsuki who rather than looking like his usual angry self looked like he wanted to cry.

"Though without what I saw in you I would've totally folded your ass within a month. I in fact even had plans for your murder in my 5 year old Diary. Sending you unmarked boxes of spiders every day for a month would've made you amusingly paranoid before I decided to rip off your limbs one by one.~" The normally cheerful smile on Izuku's face had contorted into a twisted facsimile of itself and was honestly scaring the crap out of Katsuki not that it showed to anyone but Izuku as his face resumed it's normal angry glare with a note of 'As if you could kill me Deku.'

"You know I never get to talk much with this side of me maybe the other side of me will let me tell off someone every once in a while instead of mid battle banter while fighting hmm. Oh and the more 'Heroic' side of me is strictly pacifist another reason why I never fought back against anyone, and honestly I would've killed at least half of our grade every year if it was just this side of me." It seemed like Izuku was more honest with this side of him as well as more confident. Katsuki rolled his eyes like it didn't bother him and Izuku rolled his eyes back knowing full well that it did.

"You know I'm glad we had this talk despite the situation I never had the courage to talk to you like this but I suppose that's mostly my other side being a nervous wreck. Thank you Kacchan for listening." Izuku watched Katsuki roll his eyes in a 'Whatever Nerd' way before slumping boredly in his chair while waiting for Shigaraki to come back so he could mess with him.

It seemed like a long 2 hours.

AN: I'll end this here and frankly I can't believe I finally got something done moving sucks and it's still not over. Anyway for this fic Katsuki did not tell Izuku to jump of the roof or else VD would've just chucked him out the window without care of the consequences. Yes this is right after the training camp and Izuku managed to jump in the portal after Katsuki leading to their current situation spurred by Shigaraki not thinking Izuku could be the least bit villainous despite having fought him given it's kinda hard to miss the malicious grin he has when he fights not that people are typically aware enough to notice it's malicious.

AN2: Well I forgot something last night it seems namely Karmic Retribution well that's the title of another fic I'm writing soon and it seemed fitting to hint at it a bit here.