If this question was a Celebrity it would be:
Judge Judy:
Can always show balance in any argument and is a master of persuasion.
If this question was a Musical Genre it would be:
Screamo:
If you get a persuade task it is your chance to scream your biased point of view at the examiner.
If this question was a Stereotypical American High School Student it would be:
The School Bully:
Is as adept with hitting you in the face as persuading you with peer pressure. As soon as a teacher is around is a master of reason and logic making you look stupid by portraying both sides of the argument.