Kurei Yuzu

Kurei was once a shinigami who was turned into a Dark Shinigami, he is the one leading the dark shinigami and also the most powerful one. He along with the other dark shinigami, currently resides in an unknown dimension.

Appearance
He always wears a cloak, which covers most of his body.

Personality
He is cold, and blood-thirsty, he loves killing and views this as his "hobby".

History
Nothing is much known about his past.

(more to be revealed)

Abilities
Vast Spiritual Power

He has the greatest spiriual power amongst the dark shinigami.

Master Swordsman

He is very skilled in swordsmanship, and is the most proficient swordsman among the dark shinigami.

Master of Hand to Hand Combat

He rarely uses his blade, only using it when his opponent is stronger than he expects, thus he relies mostly in hand to hand combat.

Enhanced Strength

When he fights hand to hand, he can deal serious damage even to a captain-level shinigami.

Kido

He can cast a level 95 Kido without the incantation.

Flash Steps/Sonido

He is a master of flash steps, and somehow learnd sonido. He is more proficient in Flash Steps than in Sonido.

Garganta

He travels through different dimensions using this.

Cero

He fires the standard red cero in his palms.

Zanpakuto

(not yet seen)

Shikai

(unknown)

Bankai

(unknown)

Dark Zanpakuto Release

(unknown)

Shadow Fiend

His Shadow Fiend is a dragon-like creature, but only half of it is seen.

Shadow Fiend Abilities

Garganta

This is how the shadow fiend travels from dimensions.

Dark Pulse

Is a wave of concentrated dark energy fired from various parts of the body.