Earlier today, Xbox confirmed that the extended event will include new trailers, deeper looks at the news from the Xbox & Bethesda Games Showcase and tons of interviews with creators. The event is said to last roughly 90 minutes and will be broadcast in several languages with more to come after.
As for what we’re expecting to see — it’s hard to guess what Xbox and Bethesda are planning on revealing. Starfield was delayed but I am assuming we’ll finally see a gameplay demo, same with Redfall. My wish is more Forza Motorsport, Forza Horizon, and whatever else the Xbox Games Studios are working on (I see you Fable!).