The Sage of the Six Paths (å…é�“仙人, RikudÅ� Sennin) was the legendary figure who founded the arts of ninjutsu and created the ninja world. He defeated the Ten-Tails and sealed it within his own body, thus becoming the first jinchÅ«riki. (Source: Narutopedia)
Gamabunta speaks like a yakuza gangster who won't work with anyone he doesn't respect. Despite this, he is fiercely protective of his children and Naruto, and will fight for their safety regardless of his respect for the summoner (or, more likely, whether or not Jiraiya is on his good side).
Naruto wakes up to find himself bandaged and traveling in a caravan led by Kahiko and Emina
A robot built for war who wishes only to improve his skills at piano and serve his aged master with the greatest of loyalty.
Number 2. is a member of the FAKE KNIFE and the brother of Number 1. He loves intestines, however, he is deeply afraid of blood. He is rather weak mentally.