Ongachic

The Ongachic are a race from the Animorphs series. The Yeerks once infested and enslaved them, but they fled their home planet to become a nomadic, space-faring race. The Yeerks gave up on them because they were to spread out through the galaxy to ever find and infest. Some Ongachic serve as minstrels, traveling throughout the galaxy to different planets and playing music in exchange for their stay. In Book #8: The Alien, the Andalite Ax states while watching a Star Trek episode, that a male Klingon from the series looks like a female Ongachic.