Jiraiyas death was one of the saddest in the Naruto franchise. Heres how he died and which episode of Naruto: Shippden it ...
Naruto has lost Kurama, his tailed beast in Boruto. He could potentially get a new tailed beast to replace him.
Minato also learned how to use the Sage Mode, and he even tamed the other half of the Nine Tails. Some villages in Naruto would actually be great places to live, even for non-ninja residents.