Characters » Cowball
It is a small bull-like creature. His skin, fur and eyes are red colored, while his horns are pink. Even being small, his body is very large in comparison to his hooves, still, he can launch himself in high speed, resembling a bullet being shot from a gun.
It appears in One Piece Film: Strong World in group trying to attack Sanji and Usopp, though they weren't defeated, they broke the ground below the pirates, making them fall.