As I wrote, all ships have rigs, which means you can rotate guns, screws, radars, fins, etc… I will also provide two versions of ship blueprints - one for single piece skeletal mesh, which connected to animation blueprint(all variables already set up) - and another one as a combination of static meshes, which forms a ship.
I’m not planning to make interiors, because it’s a big area of work and it deserves a separate project.