Owlowiscious is the adopted pet of Twilight Sparkle, and helps with Spike's duties during the night. During his first appearence in "Owls Well That Ends Well", Spike becomes jealous of Owlowiscious and suspects him of taking his job as number one assistant to Twilight. He's quickly proven wrong however, and Owlowiscious remains more of a pet than an asisstant in the rest of his appearances.