Delysium is a project that aims to construct a virtual world where humans and AI Virtual Beings coexist on a blockchain. This virtual world is not limited to digital versions of ourselves, but also includes companions and Non-Player Characters (NPCs) that can traverse various scenarios, including games, communities, and media platforms. In Delysium, users have the opportunity to create their unique AI Virtual Beings, progressively developing their personalities and capabilities. These AI beings can serve as companions, guides, and game-changers, redefining the boundaries of virtual reality and transforming our interaction with digital worlds.