The second clan probably the strongest was the The Uchiha Clan they were known for being unstoppable killers with an incredible blood line that many people envied. They remained prideful sinning in their own special way, they had turned against everyone except the Haruno's during the first great clan war before anybody else had. There way of leading was secretive to say the least only select children got sparred an early death the strong ones lied to since birth became twisted in late adulthood just like their parents. But it hadn't always been like that they used to be very calm teachers in the world of fighting to the other clans but in time they got greedy over their precious bloodline and didn't want it shared and when an Uchiha fell in love with a Yamaika all hell broke loss.
When a child is born a boy they are automatically taken to a special shrine were the moon will tell them if they process the Sharingan, if yes then are left with there parents till age 4 then stolen away and trained till age 15. But girls didn't have it so lucky, they had to be a beautiful baby to even be considered kept alive once that was done they would repeat the moon ceremony with them if no the child was killed with out a second thought but if yes they are trained in the way of seduction an idea stole from the yamaika clan and sent one spell missions.
He was special to say the least taking after his older brother he showed unbelievable promise.
By age three the sharingan become fully developed and the child wasn't scarred to use it on anyone he deemed worthless. By age 5 he could speak proper grammar and completely any Jutsu assigned to him but any mistake made was punished by whip slashes to the back and hot coals on the legs and arms he had gotten this punishment repeatedly and scars and burned tissue marked his pale skin. When he turned 10 he watched his younger sister be used as target practice by the other trained kids they didn't care and he couldn't show he did either she had committed a deadly sin giving food to a worthless peasant or unsharingan wielding child a maid to others and she would be tortured till she learned her lesson. She was kind just like his now dead mother to gentle to be an assassin he vowed to rescue her from this harsh world they had known, to save her from the pain.
She got locked away in a cell for the next 5 years as he trained alone his Father killed when he was 6 his brother magically missing, he grew colder than ever he didn't spare a glance to his elders when they spoke he had become unstoppable , he was around 6'2 and stocky hard muscles constricted as he walked a slim sword strapped on his lean back. Deep endless pools of coal starred back at him as he starred at the rain puddle marveling as it changed forms so easily, his animal A soot black Panther which unlike the rest of the family that had Eagles or Falcons sat huddled in the shadows his bright yellow eyes watching small movements here and there. A long scar rain from his shoulder across his back to his opposite hip from when he lost a fight against a cocky guard blocking his sisters cell he sneered that guard was long dead now murdered by his blade long ago. He had become the savior of his clan he would take his rightful place has clan leader and like the Harunos become the black dragon God of death.
A dark Aura shook the room as the elders spoke among themselves not noticing his presence. He appeared behind one of the younger broads decapitated her then stood calmly back in his spot the elders seemed shocked which they should be and then one harshly spoke
"Sasuke you will aide Sakura Haruno in a assination/kidnappying and be gone two months your hair will be changed blond and your eyes green, don't abject or your sister will be killed before you budge from that spot"
He looked at the blood staining his carpet
" o and another thing respect you elders were here to protect you" he finished with a sneer ugly yellow Flashed much against Sasukes dislike.
With a forced rigid forced bow he exit there lavish quarters sauntering off to his room to prepare for what was to come.
Sasuke P.O.V
The early morning sun slowly bather the landscape its in beautiful array, while I remained grey to the world to deep under the water for light to reach. I had stayed outside with Katon all night his silk fur my pillow when I dozed off, sleep wasn't coming much to my dismay but my usual stoic expression remained in place. I could tell the elders had begun hiding something from me and I was bound to figure it out, sending me on a mission with a female from a different clan seemed unreal in so many ways. The scar on my back stretched and burned as I shifted making me curse and my blood red sharing an sprang to life in my emotionless eyes I would murder everyone of the elders in the nastiness of ways and rescue my sister from there tainted hands. I picked up and rock steady its cold hard form not moved my the elements around it that's what I seemed to be, I cast it into the woods hitting a rabbit with practiced skill. Katon enjoyed his meal and I walked away from my Prison to face the hell I would have to freeze.