Card Trivia:Knightmare Gryphon
- This card is based on the Griffin.
- The Alla breve symbol can be seen on this monster's head.
- This monster appears in the artwork of "World Legacy's Nightmare".
- The spiky armor attached on this monster's shoulders, as well as its purple and gold color scheme, is similar to the spike from the helmet of "Mekk-Knight Purple Nightfall".
- This monster also has the same ATK as "Purple Nightfall".