Zachary O'Maille is devoutly loyal to his House or Clan and will follow orders unquestionably. He would sacrifice his own life to protect his House or Clan from harm. This attitude, however, often clouds his ability to see things from an arbitrary or objective point of view and he can come off as extremely narrow-minded.

Zachary O'Maille always seems to underestimate the gravity of important situations or the difficulty of tasks by about a mile or ten.Zachary O'Maille is a bit of a slacker, never really thinking things all the way through - and it usually comes back to bite him in a wildly comedic way. However, he also tends to not be deterred from things that would often scare others away.

Zachary O'Maille tells it like he sees it, when he thinks it; and he doesn't try to sugar coat what he says.

Zachary O'Maille is often confused and heavily saddened by the amount of idiocy that constantly surrounds him. It is often much easier for Zachary O'Maille to cope with people by ensuring he stays inebriated and dulling his senses. When unable to find alcohol for an extended period of time, Zachary O'Maille will devolve into a ravenous, hate-filled monster that is nigh impossible to be around. In other words, Zachary O'Maille is an addict.

Through careful study and dedication to isolated martial-combat, Zachary O'Maille has turned the act of dueling into an art form. A keen eye and attention to detail allows him the ability to learn their opponent's idiosyncrasies while fighting. Zachary O'Maille then uses his own skills to capitalize on the opponent's weakness. Because of this calculated approach to isolated duels, Zachary O'Maille has a harder time taking on multiple opponents at once at higher skill levels.

Zachary O'Maille doesn't like to kill people; instead he chooses to injure his opponent until that person is unable to fight back or is otherwise incapacitated.