During August 2025, Iov3rseeri enhanced the Nukiemouse NPC in the DinnerCalzone/imp-station-14 repository by implementing new movement states and refining sprite animation metadata. Using skills in animation, game development, and sprite management, they focused on improving animation fidelity and interaction flow, resulting in smoother idle and engagement behaviors for the NPC. The work was delivered incrementally through commit-driven updates, emphasizing maintainability and setting a foundation for future animation features. Leveraging JSON and YAML for configuration and metadata, Iov3rseeri’s contributions improved the overall user experience and established a more robust, extensible pipeline for NPC animation and behavior management.