Having traveled the galaxy from one side to the other, into the Unknown Regions and back, Shanree has seen and done many things. He has experiences and skills developed over decades of learning new hobbies and trades, and has seen the wonders and slums of hundreds of worlds. These travels give Shanree plenty to lean on with Beings from all over the Galaxy and when approaching new challenges, but it can also lead to him over-estimating at times his capabilities to master something new. Most of the time Shanree appears to have an almost savant-like ability to pick up new skills or understandings but he has disappointed others in clutch moments when he bit off more than he could chew.

Shanree has survived wars, purges, being hunted, and now lives the life of a Jedi in the open for the first time. His journeys and experiences have greatly affected Shanree, both for the better and the worse; wise where others are not, educated in many philosophies and points of view, but still haunted by the ghosts of his past. This emotional baggage is both a boon and a hindrance. When he is in control and on top of his emotions he is energetic and engaged but can become withdrawn and moody if he begins to lose that control.

Shanree Argentin prefers to push the rules to the absolute limit. While he is unlikely to actually break rules or disobey orders, he toes the line between what is allowed and what isn't at every opportunity.

Shanree Argentin is a lateral thinker, and when he encounters problems or dilemmas, he is very good at improvising and coming up with alternative solutions. This allows Shanree Argentin to find ways out of situations others might give up on. While these solutions are often not so obvious to others, Shanree Argentin can typically explain and lead others through his plan...as long as they are patient and willing enough to trust him outside thinking.

Even the most gifted of weapon masters understands the importance of physical fitness and disciplining the body with through martial arts training. Shanree Argentin has trained vigorously in unarmed combat by fusing Teräs Käsi and Echani with other unconventional forms. While this martial focus helps bolster his prowess in close-quarters combat, Shanree Argentin is still limited in scope when facing down a less direct or ranged threat.

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