Exequia

"My fuel is death and despair. The very things that come after the end, give me a rise of adrenaline, that remind me I am infact alive. As living as I can be, that is. And what say you, the hero whose fuel is the good he does? His willpower allows his actions to see fruition? I use the darkness of this world, for I will cloud it in death, and you intend on bringing it onto the light. I've achieved the goal once. Time to do so twice."

- Exequia to Geten, showing the stark difference between the two Death Armour Knight Exequia (鬼鎧纏嫌悪戦士 (デス・アーマー・ナイト)・弔式 (エクスエクイア), Desu Āmā Naito Ekusuekuia lit. Devil Armour Clad Abhorrence Warrior Funeral Rite), otherwise known as simply Exequia (エクスエクイア, Ekusuekuia), is a Demon from the Mirror World, and the Mirrored Counterpart of Geten, who thanks to the use of a unique armour known as the Death Armour (鬼鎧 (デス・アーマー), Desu Āmā lit. Devil Armour), which ressurected him after dying, returning him stronger than ever.

As the Mirrored version of Geten, Exequia is a black hearted who sees himself as a supervillain and "bringer of darkness", believing his purpose to be to plunge all the worlds into absolute darkness, something he initially succeeded in doing in the Mirror World, later escaping into Earth Land, being the first to ever bypass the Mirror Knight of Silver, beginning his plan on plunging both worlds into eternal darkness.

Equipment
Dark Erosion Core (闇侵食主体, Yamishinsoku Shutai):

Trivia

 * Exequia is thus far the only known Mirrored counterpart to be alive at the same time as his Earth Land counterpart, as one or the other is usually dead.