Demon Energy

Demon Energy (妖気, Yōki) is harnessed only by demons. Its strength varies greatly on the user, and various types of demons, devils, etc. possess varying effects with their energy.

All Demon Energy, regardless of the type of demon, does have certain constants, though. Such as:
 * Human bodies cannot handle an influx of Demon Energy, as it poisons the Chakra Network. This means that while it possible for a human to absorb Yōki the way they would Chakra, it could potentially result in them never being able to manipulate their Chakra again.


 * Demon Energy can be powered by intense emotions. Normally this takes the form of extreme anger or hatred, but it can also occur in times of great sorrow or loss. Of course, this is a rare case as demons are not known for displaying any form of compassion or friendship.


 * Though this is rarely used due to the confrontational nature of demons, demons can harness this energy to heal themselves. The range of their healing abilities varies by the user as well.