"Traveler"

Human

• Similar to Earthlings.
• Broader reproductive compatibility and feature transmissibility with other kinds.

"Ornamental"

Human

• Dusty complexion.
• Mineral-colored hair, eyes, and nails.
• Native to Mesa, a hot desert world with a subterranean ocean cave network.

"Angel"

Human

• Native to End Garden.
• Bird wings extending from the lower shoulders.
• Low density structure.

"Devil"

Human

• Native to {Hades/Twilight}, a dim, temperate planet with a thick atmosphere.
• Feature pointed ears, elongated fangs, muted/pale skin, faintly glowing eyes, and spaded tails.
• Good low-light vision but sensitivity to intense light and heat.
• Rarely travel outside of home world.
• Demonic ancestry, strong alchemic abilities, residual instinct.

"Celestial"

Human

• To be determined.

Elf 「エルフ」

Human

• Lanky build.
• Ears act as antennas, allowing them to sense mana flow.
  • Generally dislike deserts, caves, and space—these areas have low mana activity, removing them of a sense.
• ref: ドスケベエルフの異種姦日記

Dwarf 「ドワーフ」

Human

• Short, dense build.
• Share a common ancestor with Elves.
• Can sense mana density gradient.
  • Mana is attacted to anima density (mass), so the gradient can be used to locate and identify metals.
• ref: ?

Denfolk 「デンフォーク」

Human

• Canidid ears, eyes, and tail.
• Patches of fur on the arms and legs.

Notten 「ノッテン」

Beastfolk

Notten are tall, bipedal, digitigrade beastfolk combining traits of wolves and spotted hyenas. The kind stands at a mean of around 2 meters in height and 85kg in mass.

Males generally have broader shoulders and stronger arms, while females are generally taller with stronger legs and jaws. Their faces are wolf-like but slightly more snubby and rounded; their ears rise from the corners of the skull and curve at the tips.

Notten have non-os, flat-headed, sheathed reproductive organs—females have a similar but thicker intromittent organ that serves as the vaginal canal. The intromittent organs of both sexes exhibit a bulb near the base that swells when excited.

Their fur is composed of long and short patches, decorated in short stripes or elongated spots over regional tones—though patterns vary between breeds. They have a substantial reproductive kind-bias, with almost all offspring being of their own kind.

Naja 「ナジャ」

Naja are a large snake-like species with humanoid torsos—featuring between two and six arms between subspecies.

They can be described as a species of excess—having spent most of their evolutionary history as an ecologically dominant species, they have evolved to devote the majority of their excess energy into reproduction.

Naja feature a variety of superficial anatomy and pigmentations between subspecies, especially in the head and neck regions.

Naja are a simultaneous hermaphroditic species, featuring an orifice at the end of their forward quarter containing both sets of reproductive organs. This orifice forms a vertical slit along their bellies containing the vagina—extending towards the tail—and a pair of prehensile hemipenes—slotting beneath the lip of each side of the vagina. The extended hemipenis generally measures around one-sixth the body length of the subspecies.

While individuals mate year round, it is common for some subspecies to participate in mating balls consisting of many individuals at certain times of year.

Most subspecies gestate in internal pouches for the majority of their development, only emerging within shelled eggs in the final stages. Naja offspring typically hatch at around 2 meters in length.

Naja primarily reside on their homeworld, where they organize themselves into tribes and small kingdoms.

While Naja attend to their young, this effort is generally carried out by the entire tribe rather than family units—the parents of offspring are often unknown.