Birdy is an agile, smart, strong member of the Jetters and was one of Mighty's best friends. As well as being a member of Jetters, Birdy has a part-time job as a taxi driver. Despite his humanoid appearance, he has other traits which are not unlike birds of prey; he has wings which enable him to fly, which are usually hidden under his clothes, he can throw feathers which are mostly used to stun opponents and his feet are in fact talons, which can be used to grasp items or people whilst in flight.
Not much is known about Birdy prior to his life in the Jetters, because unlike other characters in the anime, his life is not expanded on.
At the beginning of the anime, Mighty and the rest of the Jetters were on a mission to prevent the Hige-Hige from obtaining a unique diamond. However, the Hige-Hige bandits accidentally hit Mighty and Birdy with a weapon Mujoe brought intended only to intimidate them. After the mission, Birdy and Mighty made plans to get rid of the Hige-Hige once and for all, but Birdy fainted. Bongo and Gangu attended to Birdy's wounds while Mighty went to do the mission, that he and Birdy planned, solo. Mighty was intended for this to be his last mission before leaving the Jetters. However, Mighty's injuries were too severe from the weapon that hit him and did not return to Jetters HQ. Birdy decided to find out what happened to Mighty on his own. After weeks of searching, he bumped into Nightly. Nightly reassured Birdy, saying he would get information for Birdy about Mighty's disappearance.