d20 Future: CODEX GALACTICA
Current: Cestus III
Vanessa Gillmore and her adopted sister Sandra were adopted by a man named Hill Gillmore(!) who died years ago leaving them a small fortune. Sandra convinced her sister to use the money to travel and they become adventurers. When the money was expended they started working as support crew for small starships as Vanessa learned to pilot and Sandra to maintain the ship.