Card Trivia:Abyssal Dragon Lord Abyss Poseidra (R)
- This monster appears in the artwork of "Abysslayer Quintiamat".
- This monster is based on Cetus, a sea monster in Greek mythology who is often depicted as a giant sea serpent.
- According to Greek mythology, Poseidon, the Greek god of the sea, released Cetus to attack the ancient city of Aethiopia after Queen Cassiopeia boasted that she and her daughter Andromeda were more beautiful than the beautiful sea-nymphs. This is reflected in this monster's association with "Abyssal Dragon Lord Abyss Poseidra", a Maximum Monster based on Poseidon.