Jiraiya:
The most appealing geezer ^o^. as the way Naruto addressed him "ero sennin," this lecherous geezer is a total laugh stock of most time. spends most of his time gathering data for his sold out adult novel "Icha Icha Paradise" by peeping at girl's bathhouse. yet beneath his super perverted behavior, Jiraiya is a great legendary ninja. Naruto persuaded him with Oroike no Jutsu and eventually made him his private tutor. Jiraiya cares so much about Naruto (maybe Naruto reminds him to his own childhood ^ ^) he taught him a hazardous jutsu, Rasengan. Jiraiya actually has pupils outside Konohagakure, they were the children of war in Amegakure, Yahiko, Nagato and Konan. Jiraiya met them again in the future but they have turned into villains, Akatsuki. Jiraiya himself died on the hand of his own former pupil, Pein.
