Pirates see him as a demon, while the Marines revere him as a god.
He draws his sword only to right wrongs.
In the name of the gods and demons, he subdues the Supernovas, sweeps aside the Shichibukai, and brings the Four Emperors to heel! He personally puts an end to the Great Pirate Era and ushers in a new age.
“The devil judges sinners for their evil deeds. My only job is to send them to hell.”
P.S. Please overlook the somewhat chuuni writing in the first twenty chapters. If you think the protagonist is getting put through too much, try reading further. Thanks.