O VG Character Name Game or Game Series Year the Game Character debuted: Role(s) Developer(s) Game-Art-HQ Art Projects
  Octorok Legend of Zelda Series       Link’s Blacklist
  Odolwa LoZ Majora’s Mask       Link’s Blacklist 
  Oerba Dia Vanille Final Fantasy XIII   Official Art Fan Art  
Oerba Yun Fang Oerba Yun Fang Final Fantasy XIII

 

 

 

     
  Old Man, the Legend of Zelda Series       Link’s Friendlist 
Oliver-No-No-Kuni Oliver Ni No Kuni    Official Illustrations
3 Fan Arts  
Omniknight-Dota Omniknight (Purist Thunderwrath) DOTA Series     1 Fan Art  
  Oni Akuma Street Fighter Series   Official Art Fan Art Street Fighter Tribute
  Onion Knight Final Fantasy III   Official Art    
  Onox LoZ Oracle of Seasons       Link’s Blacklist 
Orianna Orianna the Lady of Clockwork League of Legends   3 Splash Artworks 1 Fan Art  
  Oro Street Fighter III     Fan Art Street Fighter Tribute
  Orochi King of Fighters Series       Boss Tribute R1
  Orochi Chris King of Fighters Series   Official Art    
  Orochi Iori King of Fighters Series   Official Art Fan Art  
Orochi-Shermie Orochi Shermie King of Fighters Series   2 Official Artworks 1 Fan Art  
  Orochi Yashiro King of Fighters Series   Official Art    
  Oswald King of Fighters Series   Official Art    
  Outsider, The Dishonored     Fan Art