Frank O. Welker was a United Nations Space Command civilian liaison at Luna OCS Academy in 2492.[1] His civilian ID number was 8813-316-0955-G. On June 7 that year he sat on a Board of Inquiry at Luna OCS Academy, investigating a series of incidents which led to the impregnation of Admiral Konrad Volkov's daughter Inna Volkov. One cadet questioned was a young future-Admiral Preston Cole.


  • The name of this character is a reference to the famous American voice actor Franklin Wendell "Frank" Welker.


  1. Halo: Evolutions - Essential Tales of the Halo Universe, page 430