Jenazar Tahjen-kaar sees herself as the control subject in the science experiment called life. Often labeled as "boring" and "predictable", Jenazar Tahjen-kaar keeps her wild and experimental side reserved for pet projects. This boring lifestyle leads to her being considered anti-social and when she does join others, instead of relaxing she prefers to keep quiet and observe.

Jenazar Tahjen-kaar has a sick sense of humor, viewing the world through dark colored glass. She has a biting sense of black humor, often laughing at things that most people would find reprehensible or down right soul crushing. As a result, those that are not used to her brand of humor often find Jenazar Tahjen-kaar downright unbearable or overly morbid. At the same time, her cynicism can be useful for seeing through the optimistic altruism of those she encounters.

Killing has never been a problem for Jenazar Tahjen-kaar; and she kind of enjoys it now, if she is honest. Killing's what Jenazar Tahjen-kaar does, and she likes what she does.

The Sith rely on their passions to give them strength. Jenazar Tahjen-kaar thinks inwards, only of things that matter to her, and always does what is in her best interests. She feels nothing about hurting others, or exploiting opportunities, and believes herself to be special, and above all others.

Jenazar Tahjen-kaar wears out her opponents through use of the Force, agility, and evasion. Once she has sufficiently tired her foes through the Force, physical, or mental assault, she quickly tries to find a means of cleanly and swiftly dispatching them - usually resulting in a somewhat risky all-or-nothing attempt at a deathblow.

Jenazar Tahjen-kaar vastly prefers ranged combat, taking every opportunity to use skills and Force Powers to disengage from melee and instead fight at range, so much so that she has become competent at staying out of melee in the first place.