Akumu Uchiha is a character made by Ryuu the Ancient Keyblade Master that appears around the end of Soulcalibur Saga: Uchiha Dynasty.

Around the end of Uchiha Dynasty, Nightmare used the Gem of Helios in the ancient city of Altantis to copy the chakra from Itachi to gain the Sharingan in both of the Soul Edge and Nightmare, which transformed Nightmare into the demonic clone of Itachi that is called Akumu Uchiha.


  • Age: Unknown
  • Gender: Male
  • Ethnicity/Nationality: White/Japanese
  • Sexual Orientation: Unknown
  • Handedness: Right
  • Skin: Tan
  • Birthplace: Unknown
  • Birthdate: Unknown
  • Blood Type: Unknown
  • Weapon: Soul Edge
  • Weapon Name: Soul Edge (Sharingan Infused)
  • Fighting Style: Original Style + Cloned Version of Uchiha Style Ninjutsu
  • Family:

Weapon of Choice

  • Name: Soul Edge
    • Info: In Soulcalibur Saga: Uchiha Dynasty, Akumu Uchiha used the Soul Edge that had a sharingan enfused into it after copying the chakra from Itachi's body.
    • Status: Destroyed, Was destroyed by Itachi when he used Katon: Goukakyuu no Jutsu on it.

Known Jutsus

  • Kawarimi no Jutsu - A basic shinobi skill that allows the user to dodge foe's attacks by replacing themselves with another object. Mostly all of the time, its a log or another person.


  • Through he is not a real member of the Uchiha clan, he called himself one since he was the clone of Itachi.
  • Akumu is japanese for Nightmare.
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