Greetings Ladies and Gentlemen! It's SSJ3Kyuubi here bringing you a brand new crossover. I'm a big fan of both Dragon Ball Z and Tenchi Muyo and for the longest I've wanted to try my hand in writing a crossover fic between the two franchises; and here is my attempt at doing so! Welcome Ladies and Gentlemen to GP Officer: Son Gohan!

(7/19/17): Rewritten with new dialogue added to the chapter

Prologue Start!

Deep within the vacuum of space a lone ship was seen flying peacefully. Inside said ship sat a woman with light green hair and red eyes. Her outfit was one that belonged to royalty. In front of her was a giant screen that she seemed to watch intently. On the screen, there were two warriors whose energy attacks had collided with each other and the two were now locked in a battle for dominance. The…creature, which was the best thing she could call it, on the left was tall, had a body that was light green in color with black spots all over it. Its body contained several plates on them; some on its shoulder and chest, others on its ankles, plus wings on his back which were also black.

On the other side, there was, much to the woman's surprise, a young boy with blond spiky hair that stood straight up, defying gravity with the exception of one lock that hangs down. The purple gi he was wearing was torn to shreds with the entire left side being ripped apart and his left arm covered in blood and limp. Plus his right pants leg had a hole in it. He was struggling against the monster; and while he managed to hold his ground for at the beginning, he was now losing…all hope seemed to be lost for the boy and the inhabitants of the planet. That was until several other warriors tried to jump in and attack the green monster.

This proved to be pointless as the monster deflected all of the attacks at it and continued to push the boy back but it came to a stop for a very brief second when a blond spiky haired man wearing saiyan armor attacked the monster from a distance, the woman knew without a doubt it was the Saiyan Prince Vegeta, distracting the monster for a few seconds; a few seconds that proved to be vital for the boy as they gave him the opportunity to strike. With a fierce roar, the boy at the last moment seemed to explode with power and his beam overpowered the monster's and obliterated it completely, not leaving a single trace.

The boy's gravity defying blond hair had changed into messy black hair that fell down and was shown to be a black mop-top. It seemed that fatigue finally hit the boy because before he knew it, he was back first on the ground unconscious with a smile on his face.

"Lady Seto." The green haired woman looked over her shoulder and saw a young woman with purple eyes and long black hair carrying a tray with two cups of tea on it. Her attire resembled Seto's with the exception that hers was pink. The young woman took a look at what the green haired woman was watching on screen and raised an eyebrow. "You're watching HIM again?" She asked placing the tray on the table Seto was sitting near.

Seto looked ahead on the screen and saw a change of scenery; this time the young boy stood in an orange gi with a blue undershirt and wristbands along with shoes. His hair was once again in its strange spiky blond form that stood up in the air. She had witnessed the boy mercilessly ram his fist through the gut of a much larger and hulking man with green skin and red hair. Afterwards the young blonde finished the man off with an energy attack.

"It just boggles my mind every time I see him Minaho. The whole time we were keeping an eye on Son Goku. We never considered that his son could be an even bigger threat if pushed to the wrong side." She stated taking a sip of her tea.

"Still, I'm surprised that you didn't just take him and put him in the academy the first time you saw him."

"Despite his incredible power, he was still much too young Minaho." She took another sip of her tea as the scene on the screen changed. This time, the young boy had grown up into a rather tall young man with his hair much shorter and standing on end in a spiky formation. His clothing had changed once again; he was wearing a green tunic, black tights, white gloves and boots. He was battling what seemed to be a demon with red skin, a goatee, horns, large pointed ears, and animalistic yellow eyes who was also wearing a light blue suit that covered his entire body.

The demon seemed to struggle against the young man in battle, he charged forward with his sword in hand but this approach was a mistake for he was struck down by a drill like beam from the dark haired warrior. "I have to admit, watching him grow has become somewhat of a pastime for me…"

The final scene was something of a spectacle. The young man once again his hair in its golden form, but he wasn't alone. To his right was his father, Son Goku: the original target of her watchful eye. The man whose actions changed the course of the entire universe. But the real kicker came was the fact that Vegeta, the prince of the endangered Saiyan race, stood to the left of the young man with both arms at his sides, building up a vicious attack. The father and son were doing the same, with their hands cupped and at their side as energy, blue and yellow, charged between their hands. With a combined roar that could pierce the sky, The three saiyans thrust their hands, unleashing mighty beams at what was a giant brown cocoon. After a few moments of struggling, their combined efforts proved enough to completely destroy the cocoon. The three took collective breaths before their hair reverted back to their black color. The father and son shared a brief smile with one another and a thumbs up, victory was theirs.

After the final scene, the screen turned to black and the two women sat in silence enjoying their tea. This went on for a few brief seconds before Minaho spoke up: "So what will you do now Lady Seto? Will you go do to Earth and pay him a visit yourself?"

"No." Was Seto's answer. "I don't want to appear over eager when we finally meet face to face. The decision to join the GP is one I want to make sure that he makes on his own without any of my influence whatsoever. That being said, I would like to meet him myself."

"I see. Should I contact the GP and request for an officer to recruit him?" Minaho asked.

"That would be much appreciated Minaho." The green haired woman replied. With that, Minaho left the room to contact the GP and tell them about their potential new recruit: Son Gohan!

Prologue End

As you can all tell from this Prologue, I changed up the Buu saga and it won't be the last time I mess with the DB mythos in this fic; and in case you're wondering, I do plan on playing around with the Tenchi continuity, just a wee bit. But that's all I really have to say so catch you all next time in GP Officer Son Gohan!

With all that said Ladies and gents, I hope you all enjoyed! Leave a review and if you liked the story, why don't you favorite and follow it!