Card Trivia:Invoked Caliga
- This monster appears in the artwork of "Omega Summon".
- This monster is named after the Roman emperor Caligula.
- Caligula is identified with one of the seven heads of the Beast of Revelation, as well as the number "616" (an alternative to "666" as the number of the beast).
- This refers to how Aleister Crowley identified himself as "The Beast 666".
- Caligula is identified with one of the seven heads of the Beast of Revelation, as well as the number "616" (an alternative to "666" as the number of the beast).
- This card has the same Level, Attribute, ATK and DEF as "Aleister the Invoker".
- This monster has a similar cloth patterns with "Aleister", which can assumed that this monster is a mutated version of "Aleister".
- The artwork of "Aleister the Invoker of Madness" depicts the transformation of "Aleister" into this monster.
