Michio Okamura was a character artist at Blizzard North.
Okamura was hired by Condor when they were working on Justice League Task Force. He continued to work on the Diablo series. Among his character designs was the original Diablo design. He did the majority of character and monster concepts.
- 2015-09-08, In Their Own Words: An Oral History of Diablo II With David Brevik, Max Schaefer, and Erich Schaefer. US Gamer, accessed on 2015-09-11
- 2009-11-01, Community Spotlight: The man behind the book of Blizzard. Shack News, accessed on 2018-10-08