Every legendary story seems to have at least one charming and optimistic character. If that's the case, then it only makes sense that Nefin Nightfire has decided to be that person. After all, if everyone is too busy whining and groaning about the negatives, how will anyone ever reach the positive? True, Nefin Nightfire's constant belief that things will get better can be terribly grating, especially to pessimists or those just level-headed enough to realize when things truly are going downhill, but Nefin Nightfire's constant positive outlook can serve to sometimes spur others to action when it feels like the world just wants them to lay down and die.

Nefin Nightfire's skills as a medic are not just limited to holo-books and lectures. He has read up and practiced a handful of experimental treatments while inventing a few home remedies of his own. This allows Nefin Nightfire to work outside the box in less than ideal situations, and can lead to him solving mysteries other trained medics might struggle with. This, of course, comes with its own string of failures, as nothing is ever perfect. That, and some of the more established professionals in the field often doubt or question Nefin Nightfire's alternative practices. He typically brushes them off in favor of doing everything he can to help a patient, but does quietly seek recognition for accomplishments as a healer.

Nefin Nightfire is very cheerful and happy, and always looks on the bright side of life. When chewing on life’s gristle, he doesn't grumble, but gives a whistle. He always hopes for the best, and enjoys laughing, smiling, dancing or singing. This unending optimism often improves the morale and spirit of everyone around him, and Nefin Nightfire is always quick with a smile or a joke, even when drawing his terminal breath. This same exuberance can also be tiring to more jaded curmudgeons.

The Jedi are selfless, caring only about others. Nefin Nightfire is compassionate, brave and always strives to represent the common good. He tries to help everyone he can, even at his own expense, and is a fine role model for others to follow.

Sometimes the only way to prepare for the worst is to always expect it. Nefin Nightfire takes this philosophy one step further by never leaving home without accounting for every possible scenario he might expect to encounter. Nefin Nightfire 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.

Nefin Nightfire 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.