During October 2024, Rewin contributed to the bevyengine/bevy repository by developing an automatic cascading removal system for components within the engine’s entity-component-system architecture. Using Rust and leveraging component-based design principles, Rewin introduced new command and world APIs that enable the removal of a component along with all its required dependencies, streamlining lifecycle management and reducing the risk of orphaned components. Comprehensive tests were added to validate the behavior across multiple scenarios, ensuring reliability and predictability. This work addressed manual cleanup challenges in game development workflows, demonstrating a thoughtful approach to improving the safety and maintainability of ECS operations.