Milla

A homunculus created though alchemy. Perhaps her previous creator did not have enough power to sustain her, so she stopped growing and remained in the form of a young girl, turning her into a vampire.

Now, she is kept alive by Jair who regularly shares his blood with her, but she feels deeply indebted to him for this.

She possesses high magical powers that belie her young appearance, and also has the ability to transform into a black cat.