At the Foundation, Kakashi meets a boy who uses Wood Style, a jutsu that only First Hokage Hashirama was capable of using. Kakashi goes to Third Hokage Hiruzen’s library to seek answers and discovers records regarding Hashirama’s cells.
the Fourth Hokage need not
have sacrificed his life.
فما كان على الرّابع أن يضحّي بحياته
hätte der Vierte sein Leben
nicht opfern müssen.
forse il Quarto Hokage 
non avrebbe dovuto sacrificare la sua vita.
o Quarto não teria tido que
 sacrificar sua vida...
Четвёртому Хокаге не пришлось бы
жертвовать жизнью.