Doppelganger Also known as shadow people. A non-human species that can take on any appearance using their phantasmagoric hair. They are actually shapeshifters and unrelated to the paranormal phenomenon and harbinger of death known as doppelgangers. They do not wear clothes and instead spend most of their time naked, but as their appearance is not their true form, their nakedness causes them no shame. These mysterious creatures share much in common with the mythological "Faceless god", and little is known regarding their true nature.

Dragonewt A dragon-like non-human species. Also known as dragonmaids. Like lamia, they are similar to other reptile species. They are incredibly proud of being related to dragons, the pinnacle of all living things, but in reality they are no more than winged lizards, and their wings are much too small to fly. Located somewhere on their body is a backwards-facing scale which is also their weakness, and striking it paralyzes them.

Ryuu-jin Like dragonewts, ryuu-jin are a dragon-like species, but they resemble Eastern dragons. They have deer-like horns on their heads and long tails, but unlike dragonewts, they have no wings, making them appear to be lizardmen at first glance. They live much longer than humans, up to ten times a normal human lifespan. Like dragonewts, their backwards-facing scale is also their weakness.

Wyvern Unlike dragonewts, their arms and wings are joined, meaning their wings are large enough to fly. They are very good fliers. They are much more wild than the rational dragonewts and ryuu-jin, and are extremely aggressive. However, perhaps because they resemble harpies, they are not particularly intelligent, and they are easily deceived.