Justinios, much to the frustration of his closest allies, is very difficult to motivate if he does not deem that the group's goals serve his own purposes. However, if Justiniosdecides that the task at hand will indeed advance his own goals then he will attack it with unbridled ferocity. This all or nothing level of commitment can be frustrating to allies and leaves Justinios open to being manipulated by beings with the patience and skill to persuade them.

Over the years, Justinios has observed many of his fellow sentient beings make the mistake of over simplifying problems that are difficult, if not impossible, to solve. He has seen individuals from all walks of life ignore complex inter-dependencies, incomplete information, and changing requirements in an attempt to force a resolution that is considered optimal based on preconceived belief systems. In response to this observation, Justinios has resolved to make measured decisions based on the facts and hand while minimizing the influence of preconceptions and prejudices. This very logical approach often leads Justinios to come up with novel solutions, even if those same ideas tend to alienate him further from those with entrenched ideologies. The lack of a predefined belief system of his own tends to leave Justinios without a defined group to identify with.

Justinios looks for the humor in almost any situation that crosses his path, even circumstances that evoke emotions of fear, sadness or anger in others. His willingness to make light about any topic, even personal ones, makes it tough to effect Justinios’s demeanor by bringing up current shortcomings or past failures. However, his penchant for making light of serious or even taboo situations can elicit strong emotions from others and commonly helps new create adversaries. Additionally, his seemingly carefree attitude about items of extreme importance to others has, in the past, led others to believe that Justinios does not take matters seriously.

Some beings have a fear of missing out but Justinios has a fear of being included. Given the choice between time by himself and joining a group of friends for a night out, Justinios will almost always choose to be home rather than out in crowded environments. His introverted personality is oftentimes mistaken for social awkwardness but, on the rare occasion that Justinios does choose to have social interactions, he is more than capable of being pleasant and approachable. However, acquaintances will find it very difficult to catch Justinios in such an interaction as he will deftly avoid invitations and cancel previously established plans. This intentionally insular lifestyle has created very few emotional attachments that enemies could use against Justinios but he also does not have many close friends he can count on to bail him out of trouble.

In the event that Justinios is not able to defeat a foe in a timely fashion, he will attempt to retreat to a safe location and attempt to recover energy. Justinios prefers to rest before continuing his assault rather than planting his feet into the ground and mounting a defense. The only contingency plan Justinios has in the event that his opponent prevents disengagement is to drain his remaining endurance in an attempt to end the fight before collapsing in exhaustion.

Justinios relies heavily on his speed, quickness and agility when fighting opponents of all shapes and sizes. Justinios will attempt to use all of the skills in his arsenal to stay in motion and in close quarters during combat. He favors using constant movement to evade attacks while simultaneously seeking to stretch an opponent’s defense while it reacts to the nimble assault. This rapid-fire approach to combat quickly loses its effectiveness if the fight goes on for longer than Justinios can keep up his endurance.