Musaboru

A nebulous being, Musaboru is the darkness created from lands far off, created by a ritual with a human and the Yokai, an Oni. A monster within, he is a malevolent being, nothing more than the entity of destruction, of devouring the world. His exact origins unknown, and how he got to the main continent a mystery, it is clear he is bent of the destruction of all life, and for him to devour everything he wants.

Banding together with seven individuals, entities like none before, he is now part of a group, a sort of seven who radiate chaos. His darkness unfathomable, when multiplied by seven, it becomes unattainable to for the mind to grasp. The only thing that can be grasped, is that Musaboru's hunger is growing, unchecked and unrestrained. The rising devouring essence of him is nothing more than a hex, a curse to all humanity.

Drunk in a spiral of chaos, it can be assured he quickly wants to end the world. With his crew, he seeks out the tools of the Six Paths, and many others. As he unites these legends together, his hunger for more of them grows. The more he gets, the closer he gets to his goal. It is clear that Musaboru is a deceiver, as he keeps what he wants to do with all the tools he collects secret, along with why he collects almost every substance. But when Musaboru gathers enough to start his world wide catastrophe, it can be assured that for the world, it'll be game over.

Trivia

 * Appearance of Basilio from Fire Emblem.