Yu-Gi-Oh! Wiki
Yu-Gi-Oh! Wiki
For trivia pertaining to this monster's Number, see Forum:"Numbers" Xyz Monster Trivia. Any contributions regarding this type of trivia should be placed there, instead of this page.
  • This card has the same ATK of 2500 as the signature cards of other main protagonists, both in anime and manga.
  • When this monster uses its effect to negate an attack, its wings form a shield that blocks the attack. When this monster negates its own attack, its swords disappear.
    • This card's Japanese effect name, "ムーン・バリア" (Moon Barrier), is a joke based on the fact that the "望" character of "希望皇" (King of Wishes) in this card's name can be read as "full moon".
  • The artwork book of Kazuki Takahashi released on December 2011 revealed that this card originally had the number "3" instead of "39", as the artwork shows "03" on Utopia's shoulder.
  • This card's English name, "Utopia", is a literary term used for a perfect society or community. The word originated with Sir Thomas More, in his 1516 novel of the same name.
    • In fact, in his book, he wrote a small segment describing the games played by the Utopians (people of Utopia), which together loosely describe the battle of "Numbers" in the ZEXAL anime: "They have, however, two games not unlike our chess. The one, a battle of numbers, in which number consumes number. The other, a contest between the virtues and vices, in which the discord among the vices themselves and their union against virtue is not unpleasantly represented."
  • This card's Japanese name could be an allusion to the myth of Pandora, a woman who opened a box that unleashed all sins upon the world. In the myth, the only thing to remain in the box was hope. Similarly, "No.39" was the only Number to remain in Astral's possession, after Yuma unleashed the Numbers.
  • "Numbers" take the form of their original owner's desires. In this case, it is to remain strong, never give up, and protect.
  • This monster appears to be the most loyal "Number" to Astral. In episode 37, when Number 96 attacked Astral, this monster protected him. Also, it acted completely on its own as both Astral and Number 96 were clearly surprised, implying that this monster, like "Number 83: Galaxy Queen" and "Dark Mist", has a mind of its own.
  • This is the first card whose Korean name (No.39 유토피아 "No.39 Utopia") follows both of TCG and Japanese schemes.