Frank

Frank is one of the characters on Arthurism and one of the main antagonists of the show.

Personality
Being raised to be a tough man and serving in the army for a long time, Frank indeed grew to become tough. He is smart and sneaky as opposed to a dumb jock stereotype. However, he still acts before he thinks due to his short temper. He believes he must be viewed as perfection by the others and will punish anyone who'll he view as more powerful than him. He's also very brutal.