Katze Grasset
Debut (Light Novel) Volume 7 Epilogue
Appears in Light Novels, Manga, Video Game
Personal Info
Gender Female
Age 14
Nationality German
Classification Regiment Hex
IU (Disbanded)
Title (s) 9th Leader (Regiment Hex)
Commander-in-Chief (IU) (Formerly)
Witch of Cursed Water
Status Alive


Equipment Inventory

Two Luger P08
Short Sword


Katze Grasset is a Nazi and the 9th Leader of the Regiment Hex and was Commander-in-Chief of IU. She is part of Greneda during the Far Eastern Warfare.

Appearance Edit

Katze is a petite girl with bob styled black hair, crimson eyes, and an eye patch over her right eye.

Katze wears two different kinds of outfits. Her first outfit is a black SS officer uniform with a Nazi swastika arm band, a black velvet tied around her neck, a peaked hat, and an eye patch that is colored burgundy or white with the Nazi swastika. Her second outfit is a woman dress shirt and tie covered by a checkered pattern dress, and a orange peel pattern eye patch.

In the video game, Katze eye patch is burgundy with a black cross in the center.

Personality Edit

Katze is a brash person with an apparent hatred for the Vatican as shown with her conversation with Meiya.

Background Edit

Katze had previous battles with Meiya and the Vatican to the point having hatred towards each other. At some point she became the 9th leader of Regiment Hex and the Commander-in-Chief of IU.

Quote Edit

  • (To Meiya): "You didn't have an armistice at all. You attacked my familiar in Dusseldorf. Peace? The hell are you saying." (Volume 8, Chapter 1)
  • (To Meiya): "Yes, this is war! The war with the Vatican I've been waiting for! This amazing chance, I won't let it it go!" (Volume 8, Chapter 1)

Trivia Edit

  • Katze is the complete opposite of Meiya.
Hidan no Aria Series
Tohyama Family
Holmes Family
Hotogi Shrine
Vlad Family
GIII League
Regiment Hex
Other Characters
Hidan no Aria AA
Yagate Maken no Alicebell