lˈaɪk ðɪ ˈʌðɚ mˈɛmbɚz ʌv sˈeɪkɪmɚɹˌoʊmən tˈuː, dˈiːmən ɐdˈɑːptᵻd ðə stˈeɪdʒ pɜːsˈoʊnə əvən ækˈuːmə"dˈiːmən"fɹʌmðə fjˌuːtʃɚɹˈɪstɪk hˈaɪpɚɹɪvˈɑːlvd dᵻmˈɛnʃən mˈækaɪ"dˈiːmən wˈɜːld", wˌɛɹ hiː wʌzðə fˈɔːɹmɚ vˈaɪs ˈɛmpɚɹɚ.
Like the other members of Seikima-II, Demon adopted the stage persona of an Akuma ("demon") from the futuristic hyper-evolved dimension Makai ("demon world"), where he was the former Vice Emperor.