Card Trivia:Number 69: Heraldry Crest

• The color of this card may be based on Taoism, the yin and yang.
  • This card is a LIGHT monster but is black-colored.
  • The card's number is also similar in shape to the yin-yang symbol, which represents the balance between light and darkness.
  • This card's number, 69, also hints to a sort of balance. The number 6 looks like the number 9 (and vice-versa) when inverted.

• This card's effect to take others' powers for itself is essentially what Vetrix did to Hart Tenjo.

• This card's body resembles "Vylon Disigma", "Arcana Force XXI - The World", and "Wind-Up Zenmaines".

• When it uses it effect-gaining effect, a clawed hand made of pink energy comes out of its back and impales its target, draining it of its effects and color.

• Its attack in the anime is graphically similar to that of "Number 33: Chronomaly Machu Mech".

• This is the second Number to have an alternate form in the anime without having a "Number C" or a sealed form.
  • The first is "Number 96: Dark Mist", which had a different form when it was played against Yuma.
    • Also, it always changes forms each time its anime-exclusive destruction effect is activated.
    • The first form of this monster resembles "Thousand-Eyes Restrict".
    • The third form of this monster resembles "Meklord Emperor Granel".

• The shape of this monster - most importantly, the large curved protrusions on its shoulders, and even the face - resembles Vetrix's haircut and face, respectively. This links to the fact how the head of "Number 39: Utopia" resembles Yuma's haircut, and how the horns of "Number 17: Leviathan Dragon" bear a resemblance to Shark's haircut as well.

• This card, while in the position of Vetrix, could indicate a direct relation between Vetrix and Quinton and Trey , as this card's number is 69, while Trey's Ace monster's, "Number 6: Chronomaly Atlandis", number is 6, and Quinton's Ace monster's, "Number 9: Dyson Sphere", number is 9