You can see the character in our fanart game cursor in the PaRappa the Rapper anime, where he is shown as a partner in crime to Gaster. Unlike his partner, Groober is introduced as a silent person, only speaking when prompted. He does not come up with the schemes he does with Gaster and goes along with him even though he does not always understand him. In Episode 2, Groober is depicted as a purple tabby cat that appears and takes away ice cream from another anime character, with Gaster chasing him.