Twitch streamer MoonMoon is facing allegations of cheating with a married woman who was also his GTA RP partner.
The accusations surfaced after KingCaffeine, a former Heroes of the Storm player, shared a screenshot on X (formerly Twitter) on September 25. The screenshot featured a Discord conversation where his wife described an intimate encounter with MoonMoon.
In subsequent posts, KingCaffeine revealed that his wife, DivaJilly, who plays Siobahn Fitzpatrick in GTA RP, had allegedly been involved in an affair with MoonMoon for several months.
In the game, MoonMoon’s character, Maximilian Thoroughbred, was romantically linked with Siobahn Fitzpatrick, but KingCaffeine claims their relationship went beyond roleplay.
“My wife of 15 years, and the role player of Siobhan on NoPixel GTA RP, has apparently been cheating on me for months with the Twitch streamer MoonMoon,” KingCaffeine posted. He discovered the affair through messages exchanged during TwitchCon.
According to KingCaffeine, his wife had repeatedly assured him that her interactions with MoonMoon were purely related to their in-game characters. “It really saddens me that it came to this after months of assuring me it was all ‘RP,’” he stated.
KingCaffeine added that she portrayed the situation as being about sex positivity and empowerment, but in reality, it was a cover for their real-life affair.
KingCaffeine also alleged that his wife had exchanged explicit content with other men in the NoPixel community, deepening the personal betrayal.
Neither MoonMoon nor DivaJilly has responded to the allegations. However, MoonMoon previously stated that he was in a “very good relationship” with his wife and had “no feelings” for his RP partner outside of the game.
