Card Trivia:Ice Princess Zereort
- This monster's body shape and appearance is based on those of a swan.
- This card's Japanese name, "Zero Bird Princess Riort Harpyia" contains the word "Rio", referencing this card's owner Rio Kastle in the Yu-Gi-Oh! ZEXAL anime.
- This card's Japanese name, "Harpyia", references the harpy, a creature from Greek mythology who is depicted as a half-woman, half-bird creature.
- This card's TCG name, "Zereort", sounds similar to the number "zero", referencing absolute zero, the lowest value that temperature can reach at 0 kelvin or Rankine, where an atom's movement stops, and any known matter becomes its solid form. This reflects this card's effect to reduce the ATK of an opponent's monster's ATK become 0.
