Sōichirō Hague's Doppelgänger

This being was the doppelgänger of Sōichirō Hague.

Appearance
The doppelgänger appeared near identical to its counterpart albeit shirtless and with sunken eyes with glowing irises.

Abilities
Like its counterpart, the doppelgänger wielded a battle-axe with incredibly proficiency, which it could use to easily kill a Special Fire Force soldier and smash through pyrokinetic shields with frightening ease.

Post-Amaterasu arc
While Special Fire Force Company 4 dealt with the impending second Great Cataclysm, the doppelgänger killed one of its member with its axe. Having been noticed, it then attacked Pan Ko Paat with it. Having survived, it begins talking to him and Karin Sasaki.