Deneb is a kind-hearted Imagin and a prominent character in the tokusatsu series Kamen Rider Den-O. Serving as the partner to Yuto Sakurai (Kamen Rider Zeronos), Deneb is known for his gentle, caring nature and comical mishaps. He often acts as a parental figure to Yuto, preparing him meals and trying to help him with everyday problems, though his efforts sometimes cause trouble. Deneb’s loyalty and selflessness make him a beloved character and a source of comic relief in the series.