Mayor (The Road to Arkham)

An unnamed mayor was the mayor of Gotham City in the months prior to the events of The Joker's takeover of Arkham Asylum.

History
At some point, the Mayor was holding a city hall meeting. The Joker and his henchmen managed to track down the Mayor and crash the meeting, claiming that the city had a "paucity of parking spots designated for clown cars," and that he "tried to park in the handicapped spot, but people told him that he wasn't sick enough." The Mayor, instantly recognizing the Joker, exclaims in shock that someone had better call the police.

Unfortunately, the Joker, "sensing" that the Mayor looks like he's about to explode, wires him up to an explosive vest pattered after the colors of the American flag. An anonymous person also gave a 9/11 call relating to the Joker's plans seconds before the Joker's assault. Joker then declared his intent to blow up the mayor with various explosive chemicals to give a "big bodacious blast of patriotism." Batman then intervened (ironically right after Joker expressed disappointment that Batman apparently wasn't coming), and unstrapped the Mayor, while the vest was blown up by various henchman trying to shoot at Batman.

The Mayor then declared that he has "had enough of this city" before declaring his resignation. Presumably, it was because of the Mayor's resignation that resulted in then-Arkham Asylum warden Quincy Sharp to seize on the opportunity to run for mayor.