Dwight Stifler is the cousin of Scott , Erik , Steve and Matt Stifler. Dwight is the president of the BETA House fraternity at the University of Michigan, as he presides over its many parties and organizes fraternity initiation (done by completing a set of tasks on a "pledge board").
Although Dwight exhibits the characteristic sex drive of the Stifler name, he is not as prone to insulting as are Steve and Matt. He is not much of a bully or an arrogant jock like his cousin Steve Stifler. Most of his insults are directed towards his enemies, most notably Rock and Edgar.. Although he carries the same promiscuity of Steve and Matt, he is visually appreciative of having a "normal" family member like Erik. His given nicknames include "Stifler/Stiffmeister" (like most of his male family), "The Iron Liver" (due to his ability to consume large amounts of alcohol) and "King of the Naked Mile.
- Due to the way he acts and his obsession with the 'Stifler Legacy', he has yet to be informed no one in High School liked his older cousins Steve or Matt.