Sombra

Sombra is a character in the fictional universe of Overwatch, a 2016 video game developed by Blizzard Entertainment. In the game's narrative, she is an exceptional black bag operation hacker from Mexico that had joined Talon, a criminal organization aligned against Overwatch. In game, Sombra has stealth-based abilities to move around the battlefield, and is able to hack any opposing character to briefly prevent them from using their special abilities. Sombra was the second new character to be added to Overwatch after launch, and was introduced formally during the November 2016 Blizzcon event. However, she had been designed and tested internally well before the game's launch, and Blizzard had established an alternate reality game that began within Overwatch's open beta in 2016 that teased her character. Though Blizzard considered the alternate reality game to have drawn interest in Sombra, they found the prolonged campaign taxed players' attention, and subsequently have limited new character promotions to only a few weeks ahead of their formal announcements.