Minorhinoceros

Minorhinceros is one of the four Demon Guards of Impel Down. He is an "awakened" Zoan Devil Fruit user that ate a fruit that turns him into a rhino.

Appearance
In his Zoan form, Minorhinoceos is a large bipedal rhino in overalls. He has cutesy eyes, large lips, and a runny nose like Minotaurus. He wields two spiked clubs. He's the only demon guard whose abdomen does not appear human.

Personality
Minorhinoceros is described as being rather bashful. Regardless, however, he is incredibly bloodthirsty, like the other three Demon Guards.

Abilities and Powers
As one of the Demon Guards of Impel Down under Sadi-chan, Minorhinoceros is in charge of torturing and maintaining the various prisoners.

He has eaten a Zoan type Devil Fruit that allows him to become a rhino. Because he is an awakened Zoan, he is able to quickly recover from high amounts of damage. He acknowledges Sadi-chan's superiority in battle, even fearing her when she got angry over his failure.

Past History
In the past history of Impel Down, the Demon Guards were one of the main terrors on Impel Down, due to their amazing ferocity, thirst for blood and their incredible strength.

Current Events
The Minorhinoceros was called to Level 4 to try stop the riot that had started to take place, due to Luffy and Iva. However, Jinbei put an end to the Minorhinoceros' rampage by sending him flying with a powerful uppercut.

Trivia

 * Like the other Demon Guards, Minorhinoceros' name is a combination of an animal and Mino.