Wewelsburg Longinus Kei

The goddess Izanami, her light forever extinguished
Sleeps her final rest beneath Mt. Hiba amidst Izumo and Hoki, neighbor-lands standing vigil
On its burial grounds Lord Izanagi stood,
His ten-grasp steel drawn,
As Kagu-tsuchi’s head fell to dust beneath the kinslayer’s blade.
Briah: Man sollte nach den Gesetzen der Götter leben!

~ Kei enacting her Briah


Kei Sakurai is a member of the Longinus Dreizen Orden with the alias, "Leonhard August". Although she initially antagonizes Ren Fuji, they later become allies and may even become romantically engaged with her in certain timelines.

Powers and Stats

Tier: At least 7-B, likely 7-A | 1-A

Name: Kei Sakurai, "Leonhard August", Tenma Morei

Origin: Dies Irae

Gender: Female

Age: 17

Classification: Longinus Dreizen Orden #5 | Hadou God Cell

Powers and Abilities: Superhuman Physical Characteristics, Magic, Immortality (Types 1 and 3), Regeneration (Low-Godly, Mid-Godly within Gladsheimr), Enhanced Senses, Extrasensory Perception, Soul Manipulation, Intangibility, Fire Manipulation, Reality Warping, Durability Negation, Immunity to natural poisons and diseases, Resistance to Mental, Spiritual and Conceptual attacks | All previous abilities in addition to Acausality, Causality Manipulation, Regeneration (True-Godly), Conceptual Manipulation, Probability Manipulation, Non-Corporeal

Attack Potency: At least City level+, likely Mountain level (The regular members of LDO have displayed the ability to harm each other with regular attacks, comparable to both Tubal Cain and Wilhelm), Can also ignore conventional durability by attacking her opponent's soul | Outerverse level (Inhabits the same level of existence as a Hadou God)

Speed: Massively Hypersonic+ (Somewhat comparable to Beatrice) | Irrelevant

Lifting Strength: Superhuman (Exact level unknown) | Irrelevant

Striking Strength: At least City Class+, likely Mountain Class | Outerversal

Durability: At least City level+, likely Mountain level (Completely impervious to anything created by mankind, including the Tsar Bomba), Regeneration makes her difficult to kill | Outerverse level

Stamina: Very High | Limitless

Range: Extended melee range with her sword | Outerversal

Standard Equipment: Her Holy Relic, Hihi'irokane (a crimson blade engraved with Kanji that can generate flames hot enough to instantly boil water). Later gains the use of Wewelsburg Longinus during Marie's Route.

Intelligence: Above average, very skilled combatant, is also a competent teacher of sorts (as shown when she was teaching Ren how to fight and use his powers)

Weaknesses: None notable

Notable Attacks/Techniques:


  • Man sollte nach den Gesetzen der Götter leben (And so the word of the heavenly lord resoundeth: may the very bones be incinerated by my scorching flames): Kei’s Gudou-type Briah, her desire being "I wish that my passion burns forever". When activated, Kei’s body becomes pure flame that can instantly vaporize metal. This also makes it virtually impossible to strike her physically, as she is nothing more than fire. Kei’s Briah also allows her to travel through any space fire can travel through, even if it were far too small or narrow for any human. She can also extend the length of relic by several meters by encasing it in flames, giving her an additional edge against those who are able to withstand the heat she emits.

Notes: Credits for the translation of the quote above belong to Gare.

Key: Base | Legion Reincarnation


Notable Victories:

Notable Losses:

Inconclusive Matches:

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