The Commissioner is the presumptive authority of Internet League Blaseball.
There have been three commissioners since the return of Blaseball.
The first was Parker MacMillan III, who served from seasons 1 to 11. MacMillan III died during the New York Millennials v. Parker MacMillan III trial by incineration. MacMillan III was replaced by Parker MacMillan IIII, and played in the Coffee Cup with the Real Game Band. MacMillan IIII was percolated during Real Game Band's final game of Round 1 of the Coffee Cup and replaced by Parker MacMillan
Many fans say that The Commissioner is doing a great job.