I think Lawful Evil is the sure bet here, given that he abuses his power and persecutes the Gypsies, with it being clear that they and other prisoners are tortured in the Palace of Justice.
Also, (we're not told this in the film) but Quasimodo's father and the Gypsies who were caught at the opening of the film were executed. He executed those Gypsies for illegally entering Paris instead of deporting them back out...