Supreme Kai has a minor role in the series, many of his scenes were cut short due to time. He is mostly there to react/explain the events happening in front of him and to talk about them with Gowasu. Supreme Kai has a higher-pitched voice that almost has a childish/innocent tone. He generally means business but is scared quite easily. I'm open to different interpretations of his character, but something close to the dub voice would be great (Kent Williams).