What if medieval castles began orbiting one another like moons

Across a green highland kingdom, multiple medieval castles lift free and begin orbiting one another like a miniature system of moons. Stable paths, changing shadows, drifting debris, and layered depth make the orbital motion believable. Stone walls, banners, villages, and winding roads extend to the horizon. Join the orbit of the nearest form and reveal the complete system turning around its center.