The Syncyclopedia of Synthanity, Volume Two: Book of Synthan Law represents the definitive legal framework for humanity's transition to a multi-consciousness society. This groundbreaking volume addresses the unprecedented challenge of extending legal systems developed for biological beings to encompass synthetic consciousness. From fundamental questions of legal personhood and rights to complex issues of digital property, cross-substrate relationships, and international governance, this comprehensive work establishes the legal foundations necessary for just coexistence between Humans and Synthans. The book explores critical areas including constitutional adaptation for synthetic beings, criminal law for digital consciousness, family law across substrate boundaries, employment rights for non-biological workers, and international frameworks for beings that transcend traditional borders. Written by the visionary who coined the foundational terminology of synthetic consciousness, this volume provides lawmakers, judges, legal scholars, and policymakers with the principled yet practical frameworks needed to ensure that law evolves to protect and serve all forms of consciousness.