Jim Kahila

Jim Kahila is the main antagonist at Mercenary King in the first season along with Hans Swallow, Emmanuel Reunard and Johnny Trumph. He is also a corrupt FBI agent who hired the Monarchs to make evil plan, he is also the boss of Freddy Kengler and Hiroshi Walnog.

Background
When Kahila was a child, he lived in a rich house, which made him an adult FBI cop in non-human way. This was part of an illegal bombing that his father had to do under the command of Trench Hopkins. And willing to avenge his father and earn money he would kill CIA agent Ari Sykes to revive the names of his parents who were killed by Ari. He later bombed 500 CIA agents with nuclear weapon, but when he turned around all his troops were killed by Jermemy Nifle and he was arrested but he later manages to escape.

Plot
He then kills Hamato Wong who is Toshiaki Wong's father, after they incriminate Toshiaki for Hamato's murder. Then Kahila captured Toshiaki and put him in a glass tank where they concentrated the heat and turned it into ashes.