Despite his old age and his status as one of the Sannin, Jiraiya is quite pervy and likes to peep on naked ladies at the hot spring. He also tends to pose.
Jiraiya has long white hair and black eyes along with red marks under them. He wears a red shirt along with a grey undershirt. Instead of wearing the Konoha forehead protector, he wears a metal plate with the Mount Myōboku symbol and the two odd horns sticking out of the top.
After agreeing to train Konohamaru, Naruto and Lee, Jiraiya overhears Tenten telling the rest of the girls about how excited they were about going to the bathhouse with Tsunade. Jiraiya and the boys decide to go to the bathhouse as well, on the pretense of training, though they really planned on peeking. Kakashi and Jiraiya engage in battle, with Kakashi revealing his Sharingan. Jiraiya summons a book and tells Kakashi that it was never released, due to not being deemed suitable for the public. Kakashi automatically begins reading the book, letting Jiraiya pass. The boys hastily walk into the "womens bath," but are shocked to see Orochimaru and Kabuto and Kakashi reveals that he had switched the "Mens Bath" and "Womens Bath" signs previously.
As one of the Legendary Sannin, Jiraiya is one of the most powerful shinobi that Konohagakure has ever produced. His skills is enough for him to become a Hokage, although he keeps declining from time to time.