Characters - Hamilton Hill First Appearance: Batman Adventures #12 Adventures Changes: No longer Mayor; Living in Bludhaven Bio: After losing the election to The Penugin, Hill retired to Bludhaven in a small apartment. Though he led a quiet life, things heated up when The Riddler appeared on his doorstep, with a knife in his back. Batman and Nightwing took it from there and formulated a theory that could lead to The Penguin's downfall as Mayor.