- This card name refers to Dyson sphere, a science fiction term for a technological megastructure that encircles or encloses either a star or a star and its solar system.
- The cards numerical value, 9, refers to its Rank.
- Furthermore, it could possibly be a reference to the 9 major bodies of our Solar System (The sun, and the 8 planets).
- This is, thus far, the only Rank 9 Xyz Monster.
- This is the third single digit "Number" known - the first being "Number 7: Lucky Straight" and second being "Number 6: OOPArts Atlanthal".
- They all have Rank equivalent to their respective Numbers.
- This card bears some slight resemblance to the "Death Star" from the Star Wars franchise.