Most people who were around to see the birth of bungie.net's fanbase would argue that The Septagon is the first official Bungie forum despite common perception that "The Underground" was the first. This was because The Underground wasn't created until July 26th, 2002, while the Septagon, being a forum of the chapter (group) called Chapter Founders was created on March 2nd, 2002. It wasn't until The Underground was created that the main page on bungie.net simply linked it to the Chapter Founders forum (The Septagon) along with The Underground.