Captain Benjamin Sisko (Avery Brooks) had a mysterious sister that Star Trek: Deep Space Nine mostly forgot about. Sisko commanded Deep Space Nine for seven seasons, rising from a Starfleet Commander of a space station on the edge of the United Federation of Planets' frontier to a decorated Captain and war hero. But Sisko was more than his dedication to his Starfleet duty and his destiny as the Emissary of the Prophets of Bajor. Benjamin Sisko was also a family man, although the Sisko clan was bigger than DS9 ever showed.

Star Trek: Deep Space Nine broke the mold by introducing Benjamin Sisko as a widower and father to his young son, Jake Sisko (Cirroc Lofton). Ben tragically lost his wife, Jennifer (Felicia M. Bell), during Star Trek: The Next Generation's Battle of Wolf 359, and he raised Jake as a single parent on Deep Space Nine. But Ben and...