Jack Napier (Earth-89)

Jack Napier was a criminal crime lord active in the 1980s in Gotham City. After falling into a chemical tub in Axis Chemicals, he became the psychotic enemy of Batman as the Joker.

Abilities

 * Genius-level intellect
 * Chemistry

Weaknesses

 * Mental instability

Former Equipment

 * Joy Buzzer
 * Acid Flower
 * Long Barrel Gun
 * Boxing Glove Gun
 * Joker Goon Cars
 * Joker Goon Helicopter
 * Joker Goon Van
 * Smylex
 * Guns
 * BANG Gun

Trivia

 * In, a Joker was captured by the Batman. However, as Jack Napier died 30 years prior, it is unknown whether he was resurrected or the mantle is being taken by another unknown individual.