While Klyn Jaxx will see a job through to its conclusion and put forward his best effort, it’s still just a job. Klyn Jaxx's true loyalties lie to his friends, and through thick and thin,he will stand by them and die for them if needed. This loyalty is reserved for those who have earned Klyn Jaxx's trust, putting him at odds with other Mercenaries that are only doing a job for the money. This also makes it harder for employers to trust his motives, often times creating extra competition and difficulty finding work. None of it matters to Klyn Jaxx, though, because loyalty to his friends is not something credits can buy.

Klyn Jaxx was born a slave in the Outer Rim, and due to his age, had been shifted from backwater planet to backwater planet. This early separation from his parents has left a big impact on Klyn's ability to trust those around, fearing that they will return him to last owner. Also, due to his tortuous past, Jaxx has developed a significant tolerance to verbal abuse and physical pain, aiding him in his escape from those that had enslaved him.

Despite an aversion for physical confrontation, Klyn Jaxx has a quick-witted and sharp sense of humour, and never passes up the opportunity to make a quip or jibe about his situation, or to taunt his enemies. While some find Klyn Jaxx to be funny and likeable, others do not always respond so warmly, and occasionally Klyn Jaxx will get himself into more trouble than he thought when someone takes a joke the wrong way.

Klyn Jaxx's history as a slave has subjected him to horrors he would not wish upon anyone else, and thus strives to free all slaves he comes across, by either buying their freedom, or by less legal means. This has painted him as a sort of myth amongst slavers and slaves alike, though one being more hopeful of it's truth than the other.

This selflessness isn't just reserved for slaves, as Klyn also helps any unfortunate soul he comes across, in any way possible.

Klyn Jaxx 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.

Through careful study and dedication to isolated martial-combat, Klyn Jaxx 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. Klyn Jaxx then uses his own skills to capitalize on the opponent's weakness. Because of this calculated approach to isolated duels, Klyn Jaxx has a harder time taking on multiple opponents at once at higher skill levels.