Automated Defense Unit 16-44B (ADU16-44B), nicknamed "Forbey" is an omnic companion of former Overwatch agent, Casey Campbell.


ADU16-44B was an omnic created at the Detroit omnium with the purpose of defending the United States against the Russian government. During the Omnic Crisis, these units rebelled against humanity and caused havoc in within the North American region.

Since the Omnic Crisis, most of the ADU16 omnics have been either disabled or destroyed. However, the remaining units have been known to roam around in the North American wilderness.


  • The character of Forbey was created by Oogaman.
  • Forbey is one of the only known omnics from the ADU16 model that's still active.