This paper is the culmination of work from August 2024 - May 2025. Throughout this time, our team researched, created, and worked towards the production of four interactive medias, exploring the emergence of interactivity and worldbuilding. These projects include an Audio Drama, Live Action Role-play, Narrative Archival Research Puzzle, and Tabletop Roleplaying Game, each centered around part of Khalyn, our overall world. Through this project, we sought to answer the question of how interactivity and worldbuilding intersect within selective interactive media.