Dark Keroro
First appearance Keroro Gunso Volume 19 Encounter 179
Movie 3
Voiced by Kumiko Watanabe (Japanese)
Yang Jeong Hwa (South Korea)
Winnie Chow (Hong Kong)
Nuria Marín Picó (Spain)
Wordplay name DK66
Aliases X-Keroro
Gender Male
Species / Type Keronian
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Dark Keroro (ダークケロロ) is the main antagonist of the anime movie Keroro Gunso the Super Movie 3: Keroro vs. Keroro Great Sky Duel de arimasu! which is based on the series Keroro Gunso.


Dark Keroro is a clone of Keroro, with some variation in appearance. He leads the other Keronian manifestations, Shivava, Doruru, and Miruru. He was cloned by the third generation Kiruru.


He is in fact a newly-uncovered Kiruru in the mountaintop city of Macchu Picchu, Peru. Grown from a sample of Keroro's DNA that was taken off the Kero Ball (during the same time where Miruru awakened). He leads the other Keronian manifestations, Shivava and Doruru. At the end of the film, Miruru sacrifices herself to seal the Kiruru half of Dark Keroro, putting an end to his malevolent intentions. Ridding of his violent ambitions. Dark Keroro makes up what his counterpart lacks and heads off into space to try to conquer a different planet. However, his plans are thwarted by alien look alikes of Fuyuki and Natsumi in an intentional parody of the start of the series.
Dark keroro not so dark anymore

Dark Keroro at the end of the movie


Being a replication, Dark Keroro resembles his original, with some differences. His natural skin color is dark green and his lesser skin color is pure black. His pupils are red and his hat is gray. His hat star symbol is also pure black. There are black stripes under his eyes. He wears a torn red cape, making him slightly resemble a vampire due to the fangs and eyes.

At the end of the movie, his eyes turn black and his cape disappears, leaving only a red neck scarf.


Speech mannerismsEdit

Dark Keroro refers to himself in the first person. He refers to himself as ware (, I), and for the most part, refers to others as kisama (貴様, you).


Dark Keroro is a much more "improved" Keroro. He is a much smarter and more serious invader than Keroro, and successfully dominates Pekopon in 2 minutes, using a mind controlling device. He is equipped with a massive, much more improved version of the Keroro Robot(keroro statue). He commands a gigantic spaceship with an anti-barrier that enshadows inner Tokyo. the anti-barrier is taken off once the world is literaly bowing down to him. and once the Keroro Robot is complete the ship is put onto its back, representing small wings which says how big the Keroro Robot is.


  • He appeared in Volume 19 of the manga, but not as 'Dark Keroro' himself, but as Keroro infected with with a virus made by Tororo that Kururu removed with some help from Fuyuki making Keroro remember.
  • He is also known as X-Keroro and Dai Keroro.


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