” Harold Higgins was always a lucky child growing up…until he turned 15 and his parents where murdered. He then dedicated his life to capturing murderers, first as a private-eye and then as a superhero named 13. He is assisted by 16 year old DarrelCreig who takes the sidekick identity of Jinx. 13 seems to possess superhuman luck, but it is unclear if it is truly a superpower.”
Another site sums them up more succinctly as a "half-baked Batman and Robin."