When does Lego Star Wars: Rebuild the Galaxy return?

A young nerf-herder named Sig Greebling accidentally removes the Cornerstone, an ancient relic from an ancient Jedi Temple that can rewrite reality at will. The "building blocks" of the galaxy get mixed up, with characters, locations, species and institutions being changed beyond recognition, with all characters changing into alternate versions of themselves.
A boy named Sig Greebling seeks out the solution to the changes with the help of an elusive Jedi long forgotten. After finding an ancient relic that can rewrite reality at will, the boy seeks the solution.