Quote Originally Posted by Y View Post
Izuna Uchiha died decades before Kakashi's father was born.
We've just had people who died decades ago brought back to life, I would think a bit of BS in Tobi's story and an extended life is within the realms of possibility.

Try reading the chapter. He feels that Kakashi broke his dying promise to him by failing to protect Rin.
We don't know what happened to Rin. We don't even see the Rin's name mentioned in this chapter. We see Kakashi standing in a cemetary, where he could be mourning Obito, Rin, or any other fellow ninja who may have died on a mission with him. Try reading the same chapter as everyone else.