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 is the first "Legendary Number" revealed.
- This monster is based on the Pegasus from Greek mythology.
- In the anime, this is the first "Number" that can equip itself to other "Numbers".
- In the anime's history, this card represents a pegasus who served a legendary hero.
- Mach, the guardian of this card, is the personification of the spirit of that same pegasus.