- Most of the original "Archfiend" monsters are chess themed, including the six monsters (each with a different Attribute and each featuring a chessboard backround, all of whom are based on a chesspiece). This monster is based on the King.
- This monster appears in the artworks of the following cards:
- Both the English and Japanese names of "Terrorking Salmon" are puns on the respective names of "Terrorking Archfiend".
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