• This is the first monster played by Seto Kaiba (besides Season 0).
  • This card's Japanese name is Cyclops, a one-eyed giant in Greek mythology, while its English name comes from Hitotsume-kozō, a one-eyed yokai in Japanese mythology.
    • "Hitotsu-me" can translate to either "one-eyed" or "first".
  • This card appears in the artwork of "Cost Down".