Kabal is an anti-hero and warrior within the Mortal Kombat universe defined by his dual hookswords, respirator life-support system, and superhuman speed. First introduced as a survivor of Shao Kahn's extermination squads, his body was horribly disfigured during the Outworld invasion, forcing him to rely on artificial breathing equipment and a helmet mask to survive.

Despite his terrifying appearance, Kabal initially fought alongside Earthrealm's champions to protect his realm from total conquest. Throughout his history, Kabal's loyalties have continually shifted. He started as a ruthless mercenary in Kano's Black Dragon crime syndicate before temporarily abandoning crime to join the New York Police Department alongside partner Kurtis Stryker.

However, after being killed in battle and resurrected by the sorcerer Quan Chi, Kabal became an undead Revenant serving Netherrealm under Shinnok, and later Liu Kang and Kitana. Whether fighting as a rogue mercenary, an Earthrealm defender, or a resurrected undead servant, Kabal is a level-headed yet ruthless opponent. His blinding speed—granted by exposure to Outworld's magic-heavy atmosphere—and mastery over his hookswords make him a force to be reckoned with across timelines.