A jaundiced judge might not be able to make a final decision.
Since a judge's sense of justice has to be as impartial and unbiased as possible, such conflicting emotions of resentment and bitterness might cloud his judgment and give a wrong verdict
The answer is c, secretive :)
The narrative point of view is third person point of view.
Soft tired tone because in the sentence you can get a vibe that he/she is tired.