No one said he couldn't be a villain

Rabbit

Skip forward five months and Deku had already made a name for himself amongst the local villains. Well more or less. He didn't pick it himself more like was given it as, 'Rabbit' wasn't his first choice but the first guy with the air current manipulation quirk who called himself chill breeze refused to take Deku's real name, for sake of his privacy, had started it. However it was much better than his first nickname of 'little bunny'.

After their talk Izuku had provided him with the information needed to win against the earth manipulator he'd been fighting. And as it turns out the villain was quick to test it out, and a day later Deku came across the two fighting again this time, however, chill breeze had won. He didn't kill the hero though just severely injured, claiming that killing someone was 'way too messed up'. But similar to their first encounter, when he was done he ran towards where Deku had stopped to observer and took him with.

"Oh my Little bunny what a smart rabbit you are!!" He had yelled once they were back in the alley from before. "Oh oh kiddo I have just gotta get your help more often! Have you got some sort of smartness quirk or something rattling on inside that little brain of yours rabbit?"

Izuku a felt his chest swell with pride at the compliment before he processed the question that had been asked and replied in a sad tone "no, actually I don't..."

"What! No way! You gotta tell me your quirk you clever little rabbit! Come on it's only fair you know mine" the villain had squealed childishly, how he got into the life of villainy acting like this Izuku does not know.

"I- urr actually I'm quirkless..." he fidgeted awkwardly shifting uncomfortably on the crate he was once again perched on.

"What!" Oh no here it comes! The pity and apologies! The rejection at the thought that he is weak just because he hasn't got a quirk! "Oh little bunny..."

Only they didn't come.

"THATS AMAZING!! You came up with this stuff without a quirk!? That's just rad!" Okay, not the reaction Deku expected but how was he to know that a 'bad' guys opinion on his quirkless status was a lot less belittling than that of one of the 'good' guys.

"I- Thank you?" He said astonished that any one would think it amazing that he was brilliant despite lacking a quirk. He felt like he was going to cry.

Again.

Besides that this encounter had led to the villain being an in between for Izuku and helping out other villains with his information. At first Chill Breeze would meet up with others, in places he deemed too dangerous yet for Midoriya, and tell villains that he could get them useful information on almost any heroes quirks and how to beat them with their own.

This method proved success, and Izuku began to act more like his old self again minus the hero admiration and dream. He seemed to become more unnoticed by most people at his school and his mothers level of worry returned to a more regular amount.

All was going well for Deku the villains who were receiving his information were doing well and the heroes who he'd given out information on to them not so well. They were still alive though just not winning. Apparently villains had their own sets of rules and killing was off the table unless you were willing to take care of the repercussions yourself as it attracts far more stronger heroes if it were to happen.

Although these villains started to get interested and suspicious in who it was that the information was coming from, so Chill Breeze had said it as probably time Izuku come with him to one of the meetings he'd planned with a lesser know and 'probably harmless' villain to deliver the information in person. However he'd instead on a disguise for Deku and to call him Rabbit as it was the name he'd being using when referring to him so far.

And that's how we get here Izuku decked out in a thick dark green hoodie with soft rabbit ears and tail attached to the hood and the back along with a surgical mask with a smirk printed on the front containing pointed teeth. All courtesy of his villain friend, who said they had belonged to his little sister, ready to meet up with a villain and hand over some info on a hero who he'd not been give the name of yet. But that didn't matter he'd memorised most of it at this point and had spent the best part of the first two months this had started writing all down in his phone just incase something were to happen to the original. You know like some freaking idiot with an explosion quick just chucking out of a window into a pond. Regular stuff.

The meeting destination had been agreed upon by the two actual villains, it was a small bar some where in a bad part of town, so to say. And it only helped to fuel Deku's anxiety as he tugged his hood down over his head a bit more and speed up his walking pace to stay closer to (his friend?) Chill Breeze as they made their way into the quite run down looking building and out of the dropping temperatures that accompanied the soon to be setting sun.

Now inside the bar Izuku could see why this location was chosen in addition to it being out of the way it also judging my the lack of people seemed to never be that busy so their meeting would have little to no witnesses depending on if you count the bartender. Who, now that Izuku had caught sight of them, must have a very interesting quirk that he had to rip his vision away from least he go over there and ask a million questions.

Not that they weren't piling up in his head already the guys body appeared to be made of some kind of mist or smoke but was solid enough to keep on clothing? He needed to look into this further but also needed to focus on the meeting with this light blue haired individual they'd sat across from. Maybe if he asked nicely Chill Breeze would take him back later so he could ask about that quirk...

"No, wait, later focus on the meeting now quirk later." Izuku thought as he stoped thinking about the quirk and turned the strange villain in front of him as he was introduced by the villain sat beside himself.

"Hello rabbit now tell me" the villain across from himself began without introducing himself wanting to get straight to the point. "What information do you have on the number one hero All Might?"

Izuku gaze flicked up to meet this perplexing villains eyes and stared surprised, so much for 'probably harmless'.

"And how can I kill him"

Oh now this was going to be interesting.