We plan to release regular updates to Realm 2. It will consist of a total of 10 updates which will be released on Patreon and Itch. Once all updates are out for Realm 2 then the completed Realm 2 will be added as DLC on Steam. Saves between the Patreon/Itch build and Steam will be compatible with each other.
We will be seeing a little of Tasha again during Realm 2 :)