During March 2025, Dan Ayatsuta focused on stabilizing core gameplay mechanics in the rh-hideout/pokeemerald-expansion repository, addressing a persistent issue with roaming Pokémon HP across repeat encounters. Using C and applying game development best practices, Dan implemented a targeted bug fix that ensures roaming Pokémon no longer appear with zero HP after multiple battles, thereby improving player experience and gameplay consistency. The solution involved careful state management and integration with existing test coverage, aligning with ongoing quality of life improvements for the project. Dan’s work demonstrated depth in bug fixing and maintainability, contributing to the reliability of the roaming encounter system.