Forgotten

Forgotten are a unique species of creature that Ace found his one of his sub dimensions. He uses them as summons. and relocated elsewhere. He discovered them while travelling through it to find suitable sites for a new base. Voids are round creatures with triad-like mouths with teeth that rotate across each flap like teeth of a chain saw.

Within their mouths are a void of some sort, which they refer to as a portal to "Oblivion". Because of the nature of their existence, they exiled themselves to different dimensions, and when they devour everything, they cross to another one to do the same, as it's the only thing they know. They have the ability to levitate, as well as consume all matter, chakra and energy that enters their mouth. One particular Forgotten, named Vion, told Ace that it's mouth leads to oblivion, with is why it can consume any and everything, regardless of it's nature. They appear to be completely to the effects of elemental chakra, even the likes of Yin, Yang, and Yin-Yang Release natures, though Pure Natural Energy can harm the outsides of their body. Fusing Natural Energy with elemental chakra won't work on them, as natural energy only serves to enhance elemental chakra itself.

Notable Summons

 * Vion - Ace's Main Forgotten Summon
 * Obli - Ace's Secondary Forgotten Summon