Nothing else was revealed about the expansion during the tweet, although presumably the DLC is still in the early stages of development.
Elden Ring was released for PS4, PS5, PC, Xbox Series X/S and Xbox One in February 2022, and has picked up numerous awards, including Game of the Year at the Golden Joystick Awards, over the past few months. You can read our full review on the fantasy-RPG here.
With Elden Ring’s monumental commercial and critical success, one can easily assume that FromSoftware will be wanting to make this a major franchise going forward. However, nothing has been announced in regards to a new Elden Ring at this point.