Justice is quite an unusual soul trait. The desire for Justice is to desire to make things fair and just. This is an odd thing for one of a positive soul trait to live for.

Though "fair" can mean different things to different people, the most widely accepted definition is some sort of equality. Justice has a desire for this in most situations.

Justice, at times, is impossible. Perhaps a certain situation cannot be made fair for all. Truly, life is not just.

But Justice remains. Even when fairness appears unfeasible, those with Justice will try until they are physically unable. This is not usually the most practical outlook, but it is theirs.

But if one's sense of Justice is corrupted, they may not understand fairness any longer.