hmmm does'nt that kinda support the hokage theory? The first would have just needed water manipulation *earth+water=wood* but probly not there's still to many holes there
Actually...it fills in the holes...
Yamato is nothing compared to the 1st yet has the same blood limit, therefore something is missing-not the blood limit.
Maybe the first learnt water and earth sage techniques and put two sage techniques together to make LIFE, with two forms of natural chakra.
I mean the dude made the forests of konoha surrounding them, thats gotta be the work of sage training surely?
A dog mode for kakashi would be really cool