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 monster's key-like horn is similar to the blade of the Emperor's Key.
- This monster's sealed form resembles a larva with a blade shaped like the Emperor's Key attached to its head, in the shape of a question mark.
- This monster's vestigial wings closely resemble those of "Number 92: Heart-eartH Dragon".