Caoimhe Nic Céin

Caoimhe Nic Céin is a high-ranking member of the Voidslaves, though not of her own free will. She serves as the sole power source for Féasta Neamhní. She is seven.

Appearance
Caoimhe has long black hair, a pink left eye, a mint green right eye, and fair skin.

Outfits
Unlike a majority of the Voidslaves, Caoimhe does not wear the uniform. She wears an oxygen mask at all times.

Abilities
Caoimhe is cursed with complete immortality.

For reasons unknown, she is incapable of aging physically.

Unknown
Almost all of the Voidslaves are unaware of her existence, even Aisling ó Glacáin.