A head boy or girl is a seventh year student, who has the authority over the prefects in his/her house. This should be a new job for at least a sixth/seventh year in game.
Consider there is the role for the prefect leader, this could be quite 'not required' but it would still be a great addition, both management and role-playing wise.
-Prefect leader (management)
-Head boy or girl
Color for this job could be either hot pink or brown or of course any color that would be fitting.
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