Sarutobi Masahiro

Background
Masahiro is the son of the youngest brother of the third Hokage, Sarutobi Misashi and the cousin of Hizashi and Hiashi Hyuga, Hyuga Hana, his parents died during the third great war ninja, he was taken in by his uncle the third Hokage who adopted him with his wife, at the age of 6 years he was promoted to Genin and li was promoted to the rank of the first brother.He held his position for a good week before the Minato team found him out of strength still fighting, it was when Minato saw the young boy's parents on the ground and about a hundred dead enemy bodies that he understood what had happened, when the boy turned around and saw huge dark circles, tears mixed with blood and his byakugan was drained. In a dark rage that hadn't stopped for a week, he attacked Minato without even thinking about it and teleported behind him to put a blow in his neck. Minato brought Masahiro to Kakashi and took the two dead Jonin from him. When Masahiro woke up his byakugan was already activated. Minato reassured him that everything was over and the boy answered by disabling his byakugan:"Nothing will ever be finished" Minato asked him why he thought that and he replied:"As long as the ninjas exist there will always be wars... Dead people... Hate... As long as we exist it will reign only war and sadness... Nobody can change that is in our nature..."Minato bowed his head he knew that he was perfectly right. Kakashi put it on the ground and before even preventing it, he made mundras and made a katon-nots Ardente which spread around them and before clicking teeth to create the explosion he made a divine whirlwind of the Hakke to protect Minato, Obito, Kakashi and Rin and then snapped teeth which caused an explosion. He did not ask himself any questions and took the orders without warning. As one of the enemies arrived behind Obito and went through him with a sword he stepped in and stopped the blade with his hands. His hands were open and yet he found the strength to replicate with the 64 fists of the Hakke, Rin healed him and they returned to the village and were welcomed by his uncle who entrusted the mission where Obito would perish and where Kakashi the copycat ninja would be born. Masahiro was treated, then he was adopted by Hiruzen and Biwako, and married Tetsuya 4 years later. They married at the age of 20 and adopted Kana, an orphan from the Hyuga clan. It was 4 years later that Masahiro was entrusted with the 12 team composed of Mirai Kira, Ginkichi Keisuke and Namikaze Aiko.