Master Po Ping is the title character and the protagonist of the Kung Fu Panda franchise. He is a young anthropomorphic giant panda in his 20s, who is improbably chosen as the Dragon Warrior, champion of the Valley of Peace in the first film. He's the adoptive son of Mr. Ping, and is one of Master Shifu's students.
Po is also the prophesied Dragon Warrior, as well as the warrior of black and white. In Kung Fu Panda: Legends of Awesomeness, Po's revealed to have the ability to be able to learn kung fu at a glance.
Po is friendly, kind, energetic, impulsive, good-natured, spunky, innocent, fun-loving, compassionate, smart, naive, loveable, and he never gives up. Though Po's real passion was for Kung Fu, he was reluctant to disappoint his father by revealing it. Despite having a mild and friendly personality, Po also developed a severe self-loathing, believing himself a failure for being both obese and a species not known for a warrior tradition. When he gets upset, he usually gorges on food to dull the pain.
Po is a major kung fu fanatic and runs a noodle shop with his father (who is a goose). To the surprise of everyone, he is selected by Master Oogway to be the Dragon Warrior destined to defend the Valley of Peace from danger, and now trains under Master Shifu and alongside his idols, the Furious Five.
Originally born in a farming village to his birth parents, Po was separated from his family as a result of a massacre.
He was eventually found by Mr. Ping, who adopted him, hoping for Po to inherit the family noodle shop some day. However, Po was drawn to kung fu, and his unwavering enthusiasm led him to be chosen as the Dragon Warrior, after which he began training under Master Shifu.
sourse: https://en.wikipedia.org/wiki/Po_(Kung_Fu_Panda)