Regik Seyl'an sees himself as the control subject in the science experiment called life. Often labeled as "boring" and "predictable", Regik Seyl'an keeps his wild and experimental side reserved for pet projects. This boring lifestyle leads to him being considered anti-social and when he does join others, instead of relaxing he prefers to keep quiet and observe.

If it has an electronic circuit or gears,Regik Seyl'an thinks he can fix it; everything from holopads to starships. To Regik Seyl'an, even the most random assortment of scraps from a junkyard can be used to create something useful. he has a knack for fixing things that are broken, and his confidence in this ability borders on arrogance, and if he fails to fix something, he is prone to fits of anger and annoyance.

Regik Seyl'an considers his work to be the most important aspect of his life. This borderline obsessions with the "job" leaves little room for any kind of personal or social life, making it difficult for Regik Seyl'an to relax and enjoy spending time with others. he excels in activities that relate to their work, but the idea of work-life balance is an altogether abstract concept.

Regik Seyl'an 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 Regik Seyl'an to find ways out of situations others might give up on. While these solutions are often not so obvious to others, Regik Seyl'an can typically explain and lead others through his plan...as long as they are patient and willing enough to trust him outside thinking.

Sometimes the only way to prepare for the worst is to always expect it. Regik Seyl'an takes this philosophy one step further by never leaving home without accounting for every possible scenario he might expect to encounter. Regik Seyl'an tends to always have the right tool or item for a situation and has a habit of quietly and almost smugly presenting solutions before anyone even recognizes there is a problem. This foresight is far from infallible, however, and he often finds himself at a loss in situations that go beyond what he could have imagined. While incredibly practical and often a life-saver in a pinch, his perpetually pessimistic outlook on daily life can be a bit draining on more optimistic-inclined companions.

While Regik Seyl'an avoids combat whenever possible, he has no qualms working with technology under the stress and pressure of combat. Regik Seyl'an has trained himself to keep calm and focus intently on Slicing even while taking blaster fire from cover or when placed under time constraints. In truth, Regik Seyl'an almost works better when under duress, and actually needs motivation, typically, when Slicing.