Ilsa Tirana doesn't like to work in groups or teams and feels most comfortable on her own. Ilsa Tirana sticks to herself, sets her own pace, and doesn't share feelings or emotions with others. While the Lone Wolf can get things done quietly and efficiently, she tends to be emotionally cut off and has problems relating to her comrades.

Ilsa has always been extremely sensitive to the emotions of others. From a young age, she could correctly interpret what those around her were feeling, and often absorbed their emotions into herself. She cares very much about those close to her, but acutely feels their pain, and has noticed that the people important to her suffer more because of it. To preserve her sanity, Ilsa tends to keep people at a distance, and suppresses her empathic gift as much as possible.

Ilsa Tirana manages to always see the down side to every silver-lining, joyous occasion, or victory. Where some may see a boon, Ilsa Tirana will often see the curse accompanying it, just around the corner.Ilsa Tirana's constant pessimism can often lead to conflict and the annoyance of those around her, not to mention the dampening of spirits. However, this mindset is not without its benefits, for a pessimist is far more likely to be prepared for the worst and be left unscathed by it - after all, none are more prepared for the worst case scenario than the ones expecting it all along.

While generally laid back and more than happy to offer a quip of sarcasm, Ilsa Tirana's entire demeanor changes once combat begins. She becomes focused and quiet, with her smile replaced with a look of grim determination.

Ilsa Tirana doesn't like to kill people; instead she chooses to injure her opponent until that person is unable to fight back or is otherwise incapacitated.

Ilsa Tirana 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.