Master roshi

Master Roshi is a prominent character in Dragon Ball, known for his martial arts expertise and as the teacher of Goku, Krillin, and Yamcha. He lives on Kame House, an isolated island, and is the originator of the Kamehameha technique.  Early Life and Training: Before the events of the main Dragon Ball series, Master Roshi was trained by Master Mutaito, a powerful martial artist.  He climbed Korin Tower for three years to train under Korin and obtain the Sacred Water, which is rumored to greatly increase strength and speed.  He is also known as the God of Martial Arts.  Personality and Actions: Master Roshi is known for his perverted tendencies, which are a running gag in the series. He is a respected and capable warrior, pushing his students to new heights. He played a crucial role in the Universe Survival arc of Dragon Ball Super, where he revealed his hidden strength and taught Goku the concept of martial arts as a way to conquer one's self.  Training and Students: He trained Gohan, Ox-King, Goku, Krillin, and Yamcha.  He is known for pushing his students to new limits and supporting them on their martial arts journeys.  He later helped Goku unlock the Ultra Instinct form during the Universe Survival arc.  Immortality: Master Roshi's long life is attributed to the Water of Immortality, which he acquired during his training under Korin.  He was later revealed to have used the Dragon Balls to wish for immortality, a wish that has allowed him to live for centuries.  your female saiyan