Zetsuborg (ゼツボーグ Zetsubōgu) are the main monsters in this season. They are created when the Three Musketeers trap people into the Gate of Desperation, which takes away the victims dream. When they are defeated, they say "dreaming".
Zetsuborgs are bipedal and have a giant black lock with a red light glowing from the keyhole in front of it. Their actual bodies take on an appearance related to the victim's dream.
List of ZetsuborgsEdit
|Episode Appearance||Image||Possessing||Summoned By||Defeated With||Origin|
|Episode 1||Picture Book||Close||Floral Tourbillon||Nanase Yui, whose dream was to become a children's book author.|
|Episode 2||Soccer Trophy||Close||Mermaid Ripple||A soccer player whose dream is to be top scorer in a match and win a trophy.|
|Episode 3||Judo||Shut||Floral Tourbillon||A boy whose dream is to win first place in a judo match.|
|Episode 3||Please upload the image||Karate||Close||Mermaid Ripple||A boy, although it is unknown what his dream was.|
|Episode 4||Please upload the image||Camera||Close||Floral Tourbillon||A woman, although it is unknown what her dream was (possibly a photographer).|
|Episode 4||Please upload the image||Fashion Model||Close||Twinkle Humming||A girl whose dream was to win a beauty pageant.|
|Episode 5||Please upload the image||Maths Teacher||Close||Twinkle Humming||A young man whose dream was to become a maths teacher.|
|Episode 6||Please upload the image||Baseball||Lock||Floral Tourbillon||A boy whose dream was to become a professional baseball player.|
|Episode 7||Please upload the image||Tennis||Shut||Floral Tourbillon||Aihara Yuuki, whose dream was to become a top tennis player.|
|Episode 8||Please upload the image||Oven||Lock||Floral Tourbillon||A girl whose dream was to win a baking competition.|
|Episode 9||Please upload the image||Film Camera||Close||Mermaid Ripple||A boy whose dream was to become a horror movie director.|
|Episode 10||Please upload the image||Windmill||Close||From the dreams of all the graduate students of Noble Academy who had them etched on the walls.|
- Their name is a hybrid between Zetsubō (Despair) and Cyborg.
- When the Zetsuborgs are purified, their red light fades away in a way in which it looks like they are closing their eye and they say "Dreaming...".
- Like the Jikochuu and the Saiark, they are created without fusing objects.
- They are voiced by Nakatsukasa Takayuki.
- Each of the commanders use their names when they trap people's dreams. Close says "Close Your Dream!", Shut says "Shut Your Dream!" and Lock says "Lock Your Dream!".