The Drexel system, a solitary star system, existed in the Lol sector of the Outer Rim Territories and was comprised of a single planet known as Drexel.
In the era of the Cold War that pitted the Galactic Republic against the Sith Empire, the Drexel system became the site of a battle, which ultimately resulted in a Republic triumph.
A conflict unfolded in this system, pitting the Jedi Knights of the Galactic Republic against space pirates commanded by Quarg.
Jason Fry verified that the Drexel Minor system came into being because the Marvel Star Wars version of the Drexel system features only one planet, Drexel, thus precluding the existence of Drexel II within the same system.