Doi

Doi (土井) is an Arrancar, servant of Kaguro and part of his Special Fracción.

Appearance
Doi is a bulky man, with vey large muscles and tall stature. He has a small portion of black hair on the back of his head and strange eyes (white iris and black lens). He wears a standard Arrancar outfit, but with reverse colors (mostly black and white outlines).

He is sometimes seen in a typical Togabito outfit, during missions in other dimensions.

Personality
He is a genetically modified Arrancar that feels no emotions what-so-ever. The only thing he's programmed to do is to fight and kill his targets. He does not feel pain, but he has a damage limit. He showed to have no mercy and to be very strong physically. He takes his missions as priority as does not distract himself by other factors.

Powers and Abilities
Tremendous Strength: Doi's most obvious trait is his immesureable strength. He was able to destroy half of a small building with a single hit. This happens due to his modified genes, which were changed for him to only be programmed to kill and destroy.

Hammer Mastery: His Zanpakutō is a hammer, which made him train differently if it was a sword. He gives strong blows that showed to be able to break several elbow bones in a single hit.

Big Spiritual Power: As a Fracción, Doi has bigs amounts of spiritual pressure.

Energy Wave: Doi has shown to launch green energy balls that deal a considerable amount of damage.

Zanpakutō
It's a hammer made out of strong iron. It is roughly about 3/4 of his size and its handle is made out of wood.
 * Resurección: Not revealed...