MessyLife
B If our choices affect Shinji’s personality, like they seem to. Then I want him to be as ambitious as possible, and maybe this would push his teammates to be better. This might be a high standard to put on himself, but he needs this. Tobirama though is OP in his own right as he created: Shadow Clone Jutsu Flying Thunder God Summoning: Impure World Reincarnation
B 1) It makes sense he admires Tobirama because he used less hand signs then everyone else and he wants to do the same thing this matches up with his hobby of testing ninjutsu 2) People will think he's just a big dreamer and it's not abnormal, Kiba and Naruto wanted to be hokage and no one thought that was weird because they were just dreamers. 3) I like the idea of Shinji having a ambitious goal. 4) if Shinji dream gets founded out by the hokage then he would come to the conclusion it's because of the book be received.
Please learn medical ninjutsu for chakra control and naturally the benefit of being able to heal yourself. Read books about the human anatomy, memorize the tenketsu points, read about medicinal and poisonous herbs. Seal tenketsu points with poisoned senbon and target smaller/weaker bones that are easier to break during battle.