Damn You Kensei!!!!!

Pre academy:

About since he remember Reijin grew up raising himself due to his parents were never around. Reijin would always be happy as he trained hard to be a ninja despite of his parents consist coupling, occasional nudity, and sudden disappearances. Although this greatly scarred Reijin during his early development as a child, it didn't keep him from obtaining his dream which was to become a ninja! One night his parents had make one of there "Sudden Disappearances" leaving poor Reijin behind without him knowing it was a huge thunderstorm taking place in Kumogakure. The thunderstorm amazed young Reijin as he always love to witness lightning. This greatly inspire him to utilize Raiton (Lightning Element). And ever since that day Reijin had never seen his parents again! Even to this day it's a mystery of there disappearance and true confirmation that they're decease or not.

As an orphan at the age of five Reijin's lifestyle had drastically changed for him even greater than before. It appeared that he literally had to do everything in his power to survive. Until on day a Ninja had spotted this boy and decided to take care and eventually develop the kid. The man's name was known as "Raijin of the Rain" a high Jounin class ninja hailed from Amekagure known for his knowledge of various Ninjutsu and Elemental Affinities. As the man had taken Reijin under his wing he had asked the kid what was his name as he began to smiled. Raijin notice Reijin's will to learn Ninjutsu and started teaching him Ninjutsu.

Academy:

After years of training at the age of eight Raijin add agreed for Reijin to join Kumogakure and enrolled in their ninja academy. As Reijin attended the academy he was known as the "Peeping Tom" due to him always peeping on girls whether it was looking up their skirts, blouse, dresses, and even in the bathroom. This had gotten him so much attention however it was the wrong type of attention as he would always get into trouble by his superiors. During this time period he had develop his first jutsu utilizing the original "Henge no Jutsu" he created a new technique known as "Oiroke no Jutsu", a Ninjutsu that can distract most males and occasionally females (depending on orientations) by the user turning into a beautiful woman usually nude. During his years in the academy he had finally had taken punishment for his actions when a girl that he had a crush on slugged him as he peeped on her as she was bathing. She had broke Reijin's jaw and he couldn't eat for weeks.

Genin:

Exactly two years later he had graduated from the academy becoming Genin. Raijin still raising boy after all of these years despite of goal which was to go back to the Ame and assisting his village on gathering intel on other various ninja villages. Although, he had done just that but he had decided to go back to Kumo help young Reijin on his training and due to that he couldn't taught Reijin any Elemental Affinity before going into the academy. After the kid had graduated Raijin had then further on training Reijin and assisting him on developing his own Ninjutsu and Elemental Affinity. This lead to Reijin yearning to master the Lightning Element as he had favored this Nature Affinity. As Reijin started to learn and master other and his own Ninjutsu Raijin started to teach him the "Raiton". After weeks, months of failure Reijin had knew that it was useless as Raijin had told him that the reason was that he wasn't predispose of this particular Nature Affinity. A year later from which he graduated he had learn and mastered his Elemental Affinity and started to learn techniques from that particular element. This lead to him learning various forms of Doton techniques and although he didn't particularly liked his nature especially that it was weak against his favorite he had embraced his nature and was proud to be a ninja.



Chuunin:

Years later about the age of 14 Reijin had just gotten the promotion of Chuunin rank after the first year of the Second Great Shinobi War. During this time Reijin had already mastered three different form of Ninjutsu, having two Elemental Affinities and knowledge of Sealing. Reijin mission logs would usually be espionage by using his "Meisai Gakure no Jutsu", which he uses to spy on women to mask his appearance without being detected by enemies and gathering intel on them without them knowing. During this time period Raijin hasn't shown himself to Reijin in over three years now since he was going on eleven years old. Reijin had finally thought to himself that it was like his parents all over again as the faded, forgotten memories came rushing back to the surface haunting him once again.

A year later one day Reijin was asked to go on a mission with his team to hunt some dangerous ninja that using espionage to find out Kumogakure's Top Secret Information and Hijutsu (Hidden Techniques). As the team had finally their target it was Reijin's Sensei "Raijin of the Rain" a ninja that was well respected in the Ninja World as if he were an actual "Sannin". The team of ninjas had fought the man with all of their might except for Reijin as he called him out as his Sensei in front of his team including his Jounin Sensei. Reijin's Jounin Sensei had then realized the reason why Reijin had become more skilled than others in his age group as his skills were being hone exponentially. As the team which seem like they had the upper hand Raijin had taken out their Sensei in the aftermath while the students survived. And as a result of their Sensei's death Reijin had hit Raijin, his former Sensei with his incomplete technique that he hasn't yet perfected sending him flying by striking him with his palm. As a token of damaging him Raijin had sworn not to kill them and let them free and had given them title "Sannin" although the name didn't catch on until after the War.

After his team did the mission and return the to village not only that this was the first mission that Reijin had failed but his team rejected and hated him for being familiar with the enemy and exiled him. This eventually had lead Reijin to leave the village.



Jounin:

After years of training and honing his skills as he self-reflected on him and what he had wanted in life his skills as a ninja exponentially increased as his skills were of Jounin rank, however someone that could be potentially near S rank capabilities. During time period they were the sitings of Tailed Beast and Kumogakure was having difficulties of fighting the Hachibi (Eight Tailed Bijuu). The sitings of the Hachibi was at the Unraikyo of Kumogakure as it was causing Havoc. Kumogakure ninjas came to the rushing in while using the sealed Nibi to help them weaken the Hachibi so the Village Leader can seal this Bijuu as well. During the destruction more than 1/2 of Kumogakure Frontline had died and nearly 2/3 of their ninjas had died. And the Nibi itself had gotten beaten by the Hachibi however the Hachibi was greatly weaken.

During when this was going on the village was being under attacked by enemy ninjas as the enemy had use the Hachibi as a distraction for their pursuit. However Reijin had return to the village assisting the village on their invasion saving the village. Sadly, during the invasion Reijin's former comrades had died. Not to long from that Reijin went to the Village Leader's aid as the rest of Kumo was trying to seal the Hachibi with Kumogakure's Sealing Division. Reijin had use his "Enton Tensou no Jutsu" to transfer the Nibi wildfire into blaze then sealing into his scrolls and then releasing it to attach the Hachibi. This greatly affected the playing field as the Hachibi was slightly giving in into submission. Using his Doton techniques to attack from from high grounds making it some what an even playing field having his earth style appear as if Reijin was attack from a Mountain Top the Hachibi had given him the name "Mountain Sage" Yama no Sennin!

When Reijin was going to give the Hachibi the final blow using his Katon Goen Rasengan as he began to transfer the flames into Enton a mysterious being and suddenly sealed the two Bijuus as the everyone was distracted from the battle. This had pretty much lead to peace within Kumogakure. Afterwards, the Village Leader before he had past due to damage he taken from the War he had given Reijin the rank of Jounin and had promised him his title when he dies.



Raikage:

Not long ago since the Village Leader had said those words Reijin became Village Leader and was known later as Raikage of Kumogakure!