Bolaar 4 supports most carbon-based lifeforms. The only planet to form life in the system, Bolaar 4 had been occupied by several empires, but reached independence during the formation of the Free Trade Zone. Claiming no knowledge of Bolaar pirate operations, the planetary government tries to distance itself from the pirate's illegal activities.

In addition to Bolaar 4, Bolaar 2 and Bolaar 5 have also been colonized.