A spin off with steven and connie being a duo superhero team with lion ofc and no one knows their identities because they willl be wearing superhero costumes in another city and some special appearances of the gems like a chritmas episode with all of steven friends old and new in this series and before and steven and connie finally get married, and work out the challenges of living together, and have a child. and since steven is half gem and half human he can be there when his child grows up. unlike with his mother.

My idea for a spin-off would be more focused and expanded on Gemkind itself during and/or after The Movie and Future where a group of Gems travelling planet to planet on diplomatic missions to be pardoned for the destruction they caused for thousands of years and discovering the secrets of their species' ancient past before the Gempire was formed.