Card Trivia:Wroughtweiler
- This card has a "Destiny HERO" counterpart: "D Cubed".
- Both monsters are used as support for their respective "HERO" archetypes.
- This card's TCG name, "Wroughtweiler" is a portmanteau of "wrought" and Rottweiler, a breed of dog.
- This card's OCG name, "Friendog", its appearance as a cybernetic canine, and its relationship to "Elemental HEROs", this monster may be based on Friender, the robotic canine companion of Tatsunoko's Casshern.
- However, since Elemental HEROs are designed after Western comics superheroes, this may be more in reference to the trend to give canine companions to classic heroes like Superman and Batman with Krypto the Superdog and Ace the Bat-Hound respectively
- This card's OCG name, "Friendog", its appearance as a cybernetic canine, and its relationship to "Elemental HEROs", this monster may be based on Friender, the robotic canine companion of Tatsunoko's Casshern.
