Specter is an alien kaiju created by Toho and a major antagonist in Monster Kid, Monster Kid: Master of Monsters and Return of Monster Kid.




Early Life

Specter is an alien ghost-like creature from an unknown planet and was brought to Earth through a portal due to a secret military project called Project: Alpha World. He began killing most of the scientist that were involved in the experiment before getting captured and imprisoned in Area 51.

Monster Kid

Monster Kid: Master of Monsters

Return of Monster Kid

Powers and Abilities

  • Enhanced Condition - 
  • Telepathy
  • Telekinesis
  • Energy Attacks
  • Illusion Manipulation
  • Shapeshifting


  • Sunlight


  • Specter is similar to the Lucubra and Prisoner 775 from Ben 10: Ultimate Alien.
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