Augustus Mengsk

Augustus Mengsk was a member of the Mengsk Dynasty and father of Angus Mengsk. It is known that he took him on at least hunting trip in Korhal's Keresh Province and coined the phrase "when all you have is a hammer, everything starts to look like a nail." Such a phrase was used by Angus to describe the actions of the Terran Confederacy, a habit later continued by Arcturus Mengsk.

Trivia
Keeping in with the Mengsk Dynasty's harkening to the ancient Roman Empire, Augustus being its first emperor. In addition, "Augustus" was originally slated to be Valerian Mengsk's forename.