Gouki Ousawa
Gouki Ousawa
大澤 豪鬼
Ōsawa Gōki
Alias(es) World's Strongest
Official Title Leader of Scarlet Dusk (former)
Character Information
Gender Male
Age n/a
Weapon Sleipnir (former)
Birthplace Earth
Family Sakuya Ousawa (Oldest son)

Akatsuki Ousawa (Youngest son)
Miu Ousawa (Daughter)

First Debut
Manga None
Anime None
English None
Japanese None

Gouki Ousawa is the father of Sakuya, Akatsuki, and Miu. At some point, he became the leader and founder of Scarlet Dusk.


Gouki has a strong resemblance to his son Akatsuki, as both of them are tall young men, with messy long dark hair and blue eyes, with the only difference being Gouki's beard. He wears a combat suit.


Prior to him being taken to another world, Gouki is described as being just a regular caring down.


Gouki was a regular dad until he was taken to another world. He got more power than usual and started Scarlet Dusk.


Powers and Abilities

Gouki is hailed as the World's Strongest and it's shown that his younger computer self generated in BABEL was able to Akatsuki in a contest of strength despite utilizing Renkan Keikikou. He is able to use just his thoughts to cause weaker people to submit to his will just by thinking fall down and a bunch of Class-A BABEL students would just fall.

Weapons & Equipment

Unnamed Japanese Sword: It is revealed that in his youth, that Gouki wielded a Japanese sword.

Sleipnir: Prior to choosing his youngest son, Sleipnir recognized Gouki as its rider.


  • Gouki's first name means "Great Demon".
    • His surname means "Big Swamp".

References and Notes