DC FanDome is a virtual event that will focus on the DC Universe and will be taking place this coming August. It is said that game company WB Games will be making some announcements there.
WB Games will be giving some announcements on the virtual online event, but no word on what kind of announcement will be revealed. Some speculate that it will be the new Batman game that was teased for a long time now. Others think it is the upcoming Harry Potter RPG.
The event will be happening on Saturday, Aug. 22. The online event will start at 10 AM PDT.
Source: Official Website