Impulsive and prone to violence. He is chaotic, quick to anger, and doesn't hesitate to use foul language in any given situation. When he gets the urge to kill, he becomes giddy and uncontrollably violent. He is barely able to control his murderous impulses. While he has no problem with murder and destruction, he does see dishonesty as immoral, often declaring how much he hates liars. Zack labels himself as unintelligent, but he is really just uneducated. he is illiterate. Curses a lot, loud.