Sept-Terrion of Fire.png

The Ark Rouge (アークルージュ), also known as the Sacred Red Ark (紅い聖櫃), is one of the Sept-Terrion and is the treasure governing over Fire. In contrast to the Lost Zem, which has dominion over physical bodies, the Ark Rouge has dominion over souls.


It was originally situated in the land now known as Erebonia, and was worshipped by a civilization known as the Witches. Together with the Lost Zem it forms the Great One.

The elder of the Hexen Clan can command the Ark Rouge to boot into the Sacrament Program.

The Holy Beast sworn to protect the Ark Rouge is Roselia.


  • The Ark Rouge's title, 紅い聖櫃, refers specifically to the Ark of the Covenant.
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