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This article, Koga Kurotsuchi, is property of Shadow Rage.

"When there is a true desire in the heart and that desire is strong enough... that is when he finds real strength that even he did not know he had!"
— Koga

Koga Kurotsuchi
Pre-Timeskip | Post-Timeskip
Koga pretimeskip
Name Koga Kurotsuchi
Kanji 古賀黒い土
Rōmaji Koga Kurotsuchi
Alias First Son of the Sea (海上の長男, Kaijō no Chōnan)
Demon Shark (鬼鮫, Onizame)
Race Demon
Age 26 (pre-timeskip)
33 (post-timeskip)
Gender Male
Height 8'7"
Eye Color Black
Hair Color Black-White
Blood Type O+
Professional Status
Occupation Independent Mage
Previous Occupation Dark Mage
Team Team Zephyr
Partner Simon Vista
Arya Buchanan
Base of Operations Pergande
Personal Status
Magic Water Magic

Koga Kurotsuchi (古賀黒い土, Kurotsuchi Koga) also known as Onizame (鬼鮫, Demon Shark) is a former Dark Mage turned traitor, having been responsible for single handily destroying his former guild, as a result he has gained the scorn and hatred of every Dark Mage and Guild in Fiore. Due to his past affiliation with the dark side of the magic world, Koga is not well liked by the Magic Council. He has since moved to Pergande and is currently a part of Zephyr's team, alongside Simon Vista and Arya Buchanan, trying to atone for the sins he had committed during his days as a dark mage.





Magic and Abilities



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