ONIMUSHA

Enemies and Bosses / Boss - Hundred Defilements

Byakue Boss

A giant Genma covered from head to toe in talismans that likes to charge around the battlefield with its enormous axe. As its body becomes stained with the blood of its victims, it gains an unholy strength - a strength that makes fighting it a serious challenge, even for an Onimusha. And as if that wasn't bad enough, while Blazing, it will become even stronger, and emit clouds of Malice to boot. The safest strategy is to try and deal with its attacks deftly enough that it doesn't get the chance.

Byakue in-game training portrait
Health
16,000
Maximum posture
8,000
Posture regen delay
5 sec
Posture break duration
12 sec
Knockdown duration
10 sec
Parry target speed
0.5x

Reference tables

3 tables

Battle priorities

ThreatResponse
Blood frenzyFavor deliberate heavy damage. Repeated weak hits let its blood-coated body grow more dangerous.
BlazingDo not let loose souls reach it. While Blazing, it grows stronger and spreads Malice.

Moves and counters

Attack patterns and practical responses for recognizing the enemy's punish windows.

MovePatternCounter
RushCharges across the arena and can continue into a follow-up.Step off-line, then answer after the rush passes.
Axe brandishUses a repeated axe sequence with an extended active window.Hold distance until the loop ends; do not punish the first swing.
Gas sprinkleSpreads a gas hazard around its position.Disengage before the cloud fills the close-range space.
Wide-range attackCovers the space around its body.Create distance rather than trying to circle inside the hitbox.
Jump attackCloses distance with an airborne strike.Move out of the landing zone and punish on recovery.

Difficulty scaling range

Minimum and maximum multipliers across story checkpoints. Effective values apply those multipliers to this enemy's base health and posture.

DifficultyHealth multiplierEffective healthPosture multiplierEffective postureAttack multiplier
Easy0.63-1.69x10,080-27,0400.55-1.49x4,400-11,9200.59-1.43x
Standard0.72-1.9x11,520-30,4000.72-1.9x5,760-15,2000.72-1.9x
Hard1.44-3.2x23,040-51,2001.44-3.2x11,520-25,6001.44-3.7x

Lore

Hundred Defilements

Byakue guards the source of Kyoto's toxic fog. As the fight continues, it becomes coated in its own blood and grows more ferocious. Favor openings for damaging blows over long strings of weak attacks.

SourcesCapcom final preview

Connected records

Associated area

Combat system

Documented by

Character profile

ReferenceIn-game Genma Note, combat values, and mission recordsCheckedSeptember 3, 2026Source policy
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