Use Character Lock to keep the same character and location consistent across the entire scene.
Script the sequence as step-by-step actions (e.g., cover → aim → shot → reaction) instead of one general prompt to improve coherence.
Generate the scene in Seedance 2.0 to keep camera movement and character stability consistent across a long action sequence.
After generating, manually check contact points with surfaces (falls, landings, collisions) to catch physics glitches like characters falling through floors.
