Murgleys

"You grip it with the intent to fight...and it will give you the power to fight, but, the damn thing won't let you go until you've broken your own rules, until you've...broken yourself, your soul, becoming no better than those you fought. You need an iron will to be able to endure this monster blade's power. It's entire basis is harsh, cold irony."

- Inzekt Knight, former owner of Murgleys, describing its horrific power Murgleys (死と憎の紅剣 (マーグレイズ), Māgureizu, French for "Death Brand", Japanese for "Crimson Sword of Death and Hatred") is a magical item that allows the user to form a symbiotic relationship with the weapon, forming a bio-mechanical suit of armour around the user's body to heavily augment their fighting power, albeit with several conditions, that of which branded Murgleys as "cursed" (罰当たり, bachiatari).

When an individual and Murgleys bond, they gain a moniker, typically among the lines of "___ Knight" (___騎士(ナイト), ___ Naito).

Trivia

 * Murgleys' form as a red blade wielded by Inzekt Knight is the origin of Geten's love for the color red, as wellas Inzekt Knight being his idol as a child that inspired him to become a hero in the first place.
 * The primary inspiration for Murgleys as a symbiotic bio-mechanical suit of armour comes from the Symbiotes from the Marvel Universe as well as the Guyver Units from Guyver.