Part man, Part horse, Part machine, created in the laboratory in an illicit genetic experiment in a bid to create the ultimate superhuman soldier. Found himself cast aside as a failure due to his kind nature and thrown into the deep ocean where he was left to die. Cold confused and caught up in the churning currents he eventually washed up upon the sandy shores of Jamaica where he spent his time recuperating, basking in the sunshine and soaking up the roots and dub culture. Gaining an instant mastery of the one drop, he discovered he had gained superhuman strength and the ability to bend time to his will. The Rocksteady Stallion, metronomic time lord began exacting his revenge by dropping irresistible grooves to make humanity dance uncontrollably to the beat of his drum.