A/N: So, this particular idea is a different one I got featuring my OC son of Izuku Midoriya and Momo Yaoyorozu. His name, if you've read my Rosario + Vampire story, is Izuna Midoriya. The main changes to this story are the fact that instead of going to Yokai Academy, Izuna will be joining the Teen Titans. And yes, it's a dimension travel story. No other quirks in this story will be featured unless stated otherwise. Oh yeah, I should also mention that the prologue for this story will be mostly the same as the one for my story Rosario Plus Dragon Hero. So just bear with me on this, okay? There will be some differences, rest assured of that. But now, with all that out of the way, let's see what I can do with this story.

Disclaimer: I don't own My Hero Academia, or Teen Titans. I do, however, own my OC who is the main character of this story.

Dialogue Key

"Titans, go!" = Regular Speech

'Azarath Metrion Zinthos!' = Someone's Thoughts

"UNITED STATES OF SMASH!" = SOMEONE YELLING

(Pro Hero Deku - Quirk: One For All!) = Present Mic Narrations

Prologue: A Dragon Leaves the Nest

Setting a neatly folded piece of paper on his nightstand, a seventeen-year-old boy took one last look at the room that he's called his bedroom for so much of his young life. Legend of Spyro and Pro Hero memorabilia littered his shelves, and his walls were decorated with posters of his favorite heroes like the previous Number 1 Hero, All Might, and his own mother and father, Deku and Creati. There was, however, a much larger poster hung above his bed depicting Spyro the Dragon, his adopted dragonfly brother, Sparx, and an ebony black dragoness known as Cynder. But his most important and treasured object was a framed photograph of himself with his parents on New Year's Eve.

The boy himself stood at a height of 183cm, which was just a smidge taller than most other young men his age. He had a pale skin texture along with a light tan, slanted almond-shaped eyes that were forest green in color, and long black hair that was slightly spiky and grew to the small of his back which he kept in a thin warrior's wolf tail. He had a single bang that hunger over his face and partially covered his left eye, which had a streak of red dyed into it. Underneath each eye was a cluster of three freckles which formed triangle shapes under his eyes.

He didn't feel good about what he was about to do, but he steeled his resolve knowing that it had to be done for the honor of his family.

He would go into a self-imposed exile.

(OH YEAAAAH, DOES IT FEEL GOOD TO BE BACK! It's Izuna Midoriya, the son of Pro Heroes and UA graduates Deku and Creati! Never thought I'd see those two get hitched. Always expected Deku to hook up with Uravity. Anyway, his quirk is called Dragon Heart, and it's a wild Mutation and Emitter Quirk that allows Izuna both full and partial transformation into a purple Western European style dragon. With it, he gains all of the benefits of a dragon's kickass anatomy including claws, fangs, horns, a scaly hide that's stronger than any known manmade armor, flight, and of course a lethal fire breath attack. And if I were to wager a guess, I'd say he can also use magic like dragons from popular pop culture if he trains with his quirk hard enough. Hey, you think he could pull a rabbit out of his hat?)

Now I know what you're thinking. 'Why is Izuna running away from home? Why self-exile of all things?'. Well, to understand I need to explain certain events that took place earlier that very same day. The day started out just like any other.

The same sun had shone upon his freckled face, he got dressed in the same UA uniform he always wore for school, bumped into his door since he's not a morning person, went downstairs and ate breakfast with the rest of his classmates. Most of whom were children of the graduates from UA's Legendary Year. There were those such as Tenko Iida who had inherited his father's engine quirk but with a unique twist, Gamakage, who was the son of Tsuyu and Tokoyami and had inherited a fusion of his parents' quirks, and finally Asuka Todoroki who had inherited a much stronger version of the fire half of her father's Half Hot/Half Cold quirk while having a much higher resistance to fire than even Endeavor had. She called the quirk Apollo's Touch, since she felt that naming a fire quirk after a God of the sun was ironically appropriate. These were just a few of Izuna's classmates.

Or rather, his now former classmates.

You see, Izuna Midoriya was recently expelled from UA all together due to an honest misunderstanding that has turned his friends, a majority of their parents, and all of the civilians in his home town at least, against him. What was that crime you may be asking? The crime of quirk analysis. You see, Izuna took after his father in his fascination with quirks and how they worked and took up his father's old hobby of analyzing quirks to figure out how they worked, and what people could do to improve their quirk usage and protect their weak points. It was a hobby that both of his parents actually encouraged him to take up, as they knew that it would be something that their son found fun and would help increase his already formidable intelligence to beyond Nezu levels.

A thought that was both thrilling, yet at the same time quite mortifying.

Unfortunately, Izuna's teachers at UA didn't think so.

To make a long story short, one of the more paranoid teachers of UA found one of Izuna's hero analysis journals and got the wrong idea. He, along with the rest of the staff and students, immediately assumed that Izuna was a traitor who was selling information on heroes to villains, and using the guise of a Hero Course student as a means to blend in by going undercover. The poor lad was expelled without so much as a real trial!

Needless to say, his parents were pretty pissed off. Not at their son, but at UA and the Hero Commission as a whole. As well as their friends who seemed to believe that Izuna was at all capable of being a traitor. Both parents were definitely going to have words with their friends and the Hero Commission at the next big meeting.

Young Izuna sighed sadly as it truly sunk in just how quickly his life had gone downhill. Once he was at the height of his young life as a student in UA High School's Hero Course, and now he was going into a self-imposed exile. His parents still cared for and supported him despite all that's happened, goodness knows, but he doesn't want them to suffer because of his presence after the misunderstanding that's cost him everything. He packed only the essentials that he knew he'd need for this exile of his.

He packed several changes of clothes, about two weeks worth of food which would last him a month at the most if he rationed it out, his wallet, his entire savings which was about 10,000 Japanese Yen(which really isn't a lot of money all things considered, but it's better than being broke), and a hastily thrown together disguise which was originally meant to be his Hero Costume for the Hero Course. But due to circumstances he was never able to use it for its intended purpose.

"I guess my dream of being a hero will never come true, huh Dad?" Izuna quietly said to himself. "I couldn't even prove my own innocence. And Principal Vlad King was certainly no help in that regard."

Izuna shook his head as he tried not to dawdle. The longer he stayed around, the more hesitant he would be to go through with his plan.

After making sure that he had everything packed up, Izuna zipped up his suitcase and set it on his bed. Then he reached into his bedside desk drawer and pulled out the switchblade his uncle Bakugo had got him for Christmas last year. He gave it to him for self defense purposes stating that it was better to have it and not need it than to need it and not have it. And honestly, despite his mother's fussing over his Uncle Bakugo giving him a weapon of any sort as a weapon, which is somewhat hypocritical considering how Izuna's favorite babysitter Eri got a huge Buster Sword that was twice her size when she was a little girl on her first real Christmas, Izuna and even his father agreed with Bakugo about that.

But this blade wasn't going to be used for self defense.

It was going to be used for something else.

Going into his bathroom Izuna moved that single bang that hangs over his eye out of the way and unsheathed his switch blade. He hesitated for just a moment as he looked at the knife. It had a blade that was straight and sharp like a tanto, but the edge had absolutely no wear and no smear of blood.

It hadn't even been used once… until today!

Tightening his grip and steeling his resolve, Izuna raised the blade and with the precision of a true swordsman he brought that knife down and slashed himself across his eye with the cut stopping just above his freckles! Gritting his teeth to hold in the scream of pain that wanted to escape his throat, Izuna watched as his blood flowed into the sink and down the drain. He turned on the water to help eliminate any traces of blood from the sink as he focused on dressing the wound. With expert skill he closed his injured eye and placed a sterilized cotton pad over it before applying medical tape to keep it in place as he wrapped bandages around his eye and head.

"This wound shall be a scar to forever remind me of the choice I have made here today. My choice to go into exile until my innocence is proven… or the day I die." Izuna said to himself.

Despite his pain and newfound lack of depth perception, Izuna walked out of the bathroom and grabbed his bag. It was finally time to leave. He decided to fly out the window to the least populated area outside the city. From there he'd catch a bus and have it take him anywhere but home. He opened his window and jumped out as he spread his red, leathery dragon wings with yellow membranes as well as growing a purple scaled dragon tail with a row of white spines going down it and a yellow pyramid style spade growing at the tip. His tail was obviously to provide directional control and flight stability, but that's not important.

Lucky for Izuna his flight was a silent one and there would be no pro heroes patrolling the night in this area which was fine by him. The less people who noticed him, the better. He felt tears building up in his eyes, but was quick to blink them away. He wouldn't cry… he wouldn't falter… not now.

There's work to be done…

'Mom, Dad, I'm sorry… but I have to find the truth on my own. Without UA, without pro heroes, and… and without you.'

And so, the son of pro heroes Deku and Creati flew off into the unknown, unaware that this moment would set into motion a series of events that would shape him into the greatest hero of his generation.

***To Be Continued…***

Ending A/N: Yeah, so I aged up Izuna for the purpose of this story and pretty much did so for almost all of the Teen Titans. I already have Beast Boy as the youngest member, because I'm fairly certain that due to his normally playful and joking nature, he's the youngest of the Titans in real life. Anyway, thank you all so much for reading, I hope you enjoy this story when I really get it up and running, because now that I have the complete series of Teen Titans on DVD, I have more readily available source material to use. Thanks for reading, and I'll see you next time!

Teen Titans Ages

Izuna Midoriya(Hero Name - Malefor): 17 Years

Robin: 16 Years

Cyborg: 18 Years

Starfire: 17 Years

Raven: 16 Years

Beast Boy: 14 Years