Hunter Zolomon, known as the Black Flash, is a formidable antagonist in the DC Comics universe, notably appearing in The Flash series. Serving as a personification of Death for speedsters, he arrives when a speedster's connection to the Speed Force is about to end. With a ghastly, skeletal appearance and the ability to move at unimaginable speeds, the Black Flash strikes fear in the hearts of heroes and villains alike, acting as a harbinger of fate for those who run with the Speed Force.