Kemono

Kemono are magical beings with a number of powers and abilities.

Description
Kemonos live off by feeding all of the energies humans give off.

Clans
Kemono can be classified into broader groups than tanuki or kitsune.
 * Demon Clans: They are at the top of the food chain and possess high physical capabilities. They are omnivorous, but their appetite includes a different feeling of hunger that requires humans. Known types include Oni, Vampires, and Ghouls.
 * Beastman Clans: After the demon clans, they have the second-highest physical capabilities. They possess a form similar to man and beast and are omnivorous.
 * Insect Clans: They are omnivorous and peristaltic. Additionally, they possess jointed legs and dwell primarily above ground.
 * Marine Clans: Primarily dwelling underwater, they possess scales and shells and are omnivorous.
 * Plant Clans: They possess chlorophyll and undergo photosynthesis.
 * Spirit Clans: Formless and full of mystery. They are known to not produce.

Types

 * Arachne: They are spider Kemono that can create threads for different uses.
 * Dullahan: Kemono that are capable of removing their own heads.
 * Formless Kemono: Kemono without a physical form, appearing as a mass of dark clouds that can take away the features from their victims.
 * Frog Kemono: Giant frog beings that live in rivers.
 * Ghoul: Bloodless demons, they are able to regenerate from just a head.
 * Kappa: Kemono from Kyushu that love Kappa Wrestling, females tend to be stronger than the males. The Purity Calculus is guarded by them.
 * Kanonba: Mosquito Kemono that feed on the blood, organs, and brains of humans.
 * Kijimuna: Beings native from Okinawa, they are known to be an easygoing clan of Kemono. They are the holders of the Sky Calculus.
 * Kitsune: Fox Kemono that are capable of using illusions and fire.
 * Nekomata: They are cat Kemono with forked tails, capable of assuming human form to seduce humans.
 * Oni: Horned beings that are capable of growing bigger when angered.
 * Serpent: Snake Kemono, only the reincarnation of the Water God is capable of using the Stream Calculus.
 * Snow Kemono: Beings that are able to control snow and ice. Females are called Yuki-onna while males are called Yuki-onoko.
 * Tanuki: Tanuki Kemono that are able of shapeshifting.
 * Tesso: Rat Kemono from the Shiga Prefecture, the previous owner of the Earth Calculus was Raigo of an unspecified generation, who has at least 40 grandchildren.
 * Vampire: Powerful Kemono that have eternal youth and immortality.