Snake Pair: Ouroboros

Its form is that of a black snake head attached to a never-ending chain. Ouroboros is the symbol of a snake eating or biting its own tail, symbolizing infinity. It is believed that this Nox Nyctores can directly attack the mind and psyche of the victim. Geminus Anguium is a Latin phrase meaning "Twin Snakes", though 'twin' is, oddly, singular.