Goki

Goki (後鬼, Goki) is one of the two divine level shikigamis that Abe no Seimei had during his lifetime. Goki represents the "Yin" and the "Moon" counterpart between the two shikigamis. Similarly to her Solar counterpart, Zenki, Goki requires a certain condition to be summoned. Due to Keitaro's lack of knowledge, he is unable to summon Goki at will and she will only appears when Keitaro is being attacked spiritually with his life in imminent danger. Moreover, manifesting Goki takes a huge toll on Keitaro as Goki taps into Keitaro's immense life force as her source of energy. It is noted that Goki and Keitaro are spiritually connected much like him and the spirit proxies. Any damaged sustained by Goki in battle will be feedbacked to Keitaro and will then be transferred to the spirit proxies. In a case where there are no available proxies, Keitaro will take on the full damage feedback.

When Goki's restrains are released, she appears as a Divine Bunrei bearing the name of the supreme moon deity, Tsukiyomi Wakemitama. Goki undergoes a transformation, and portions of her attire emit a stunning, radiant glow.

Powers & Abilities
As the spirit of the Moon, Goki has a series of ice based attacks that is capable of freezing evil spirits in an instant using her scythe at sub zero temperatures. Her curse that she employs intensifies as the lunar phase of the moon in her eye progresses. Much like her counterpart Zenki, when Goki's restraints are released, she is able to access her original abilities where she is capable of annihilating her targets by freezing them from within, bursting them to pieces.

Waxing Crescent

The curse of the night(夜の呪い): Any entities within Goki's field of vision will be robbed of their sight, blinding them.

First Quarter

The Curse of tides(潮汐の呪い): Any entities within Goki's field of vision will be engulfed in a sphere of water created by Goki. The trapped entities will be deprived of their breathing as they suffocate and drown in the water created by Goki.

Last Quarter

The Curse of the lunar surface temperature(月面温度の呪い): If the entity does not drown in the water sphere, Goki will freeze the water along with the entity trapped within. The temperature is noted to be 170 degrees below freezing.

Waning Crescent

The curse of the moon madness(月の狂気の呪い): Goki smashes the frozen sphere, causing trapped entities within to be smashed to pieces along with the sphere. This curse synergises with the other previous lunar curses. Blindness, suffocation, frozen and then smashed to bits will drive any entity inflicted with the lunar curse to insanity.