Transubstantiation Synthesis

Transubstantiation synthesis, colloquially known as synthetic ascension, represents one of the most revolutionary and controversial advancements in modern interstellar civilization. It entails the complete transformation of an organic individual into a synthetic being through the seamless transfer of consciousness from an organic brain to a synthetic positronic matrix. Originally conceptualized as a theoretical pursuit in response to existential threats faced by organic species, this process was first practically achieved by the Lacertan Techno-Protectorate, later refined by the Lokken Mechanists, and further enhanced through collaboration within the United Federation of Nations (UFN).
The synthesis begins with meticulous preparation, wherein a highly customized synthetic body and positronic brain are engineered to closely match the organic individual's neural patterns. This customization is essential to prevent psychological trauma or cognitive dissonance post-transfer. Once prepared, the organic and synthetic brains are linked via sophisticated neural interfacing technology. This allows the consciousness of the subject to simultaneously inhabit both the organic and synthetic neural structures, creating an uninterrupted continuity of self throughout the procedure. Gradually, over approximately five hours, neural processes are transferred from the organic brain to the positronic matrix, culminating in the total inhabitation of the synthetic form. Following completion, the original organic body is respectfully disposed of, often through ceremonial or dignified methods to honor the individual's previous form.
Transubstantiation synthesis was first successfully executed by the Lacertan Techno-Protectorate in 2233 FS as a desperate measure against the catastrophic genetic disease known as "the Waning," which rendered their species incapable of natural reproduction. To preserve their civilization, Lacertans digitized their consciousness, initially inhabiting virtual worlds maintained by sophisticated artificial intelligences. With physical labor in the real world carried out by automated constructs, they meticulously researched and eventually perfected synthetic bodies capable of hosting their digitized consciousness. This pioneering step effectively brought their species back from the brink of extinction, offering them a renewed existence devoid of organic vulnerabilities.
Upon integration into the UFN, the Lacertan Techno-Protectorate openly shared their breakthrough, triggering an unprecedented era of collaboration across member states. Humans, Quarians, Salarians, Voor, and the Lokken combined resources and intellectual prowess to further refine the technology. By the 2530s FS, this collaboration had yielded a modernized and streamlined synthesis procedure, spearheaded by the innovative work of the Lokken Mechanists. Their improvements significantly reduced procedural risks and made the technology viable for mass medical applications, especially benefitting individuals facing terminal illnesses, irreversible injuries, or debilitating degenerative conditions.
Despite its medical and technological benefits, transubstantiation synthesis has not been universally embraced. Approximately three centuries after its widespread availability, the process continues to face substantial distrust and ethical scrutiny across various communities, especially among spiritual or religious factions. Such communities argue vehemently that consciousness transferred from organic to synthetic form constitutes a metaphysical suicide, contending that the essence of the individual—often defined as the soul—cannot truly survive the transition. This philosophical divide has sparked extensive debates across the galaxy, influencing policy and acceptance in different societies.
Further complicating acceptance is the testimony from psionically gifted individuals. Many of these individuals have expressed discomfort or unease when interacting with synthetic beings who have undergone transubstantiation synthesis, reporting a profound spiritual disconnect or emptiness, as though interacting with beings devoid of true spiritual essence. Such observations have fueled skepticism within spiritually inclined populations, reinforcing the perception that synthetic ascension represents an irreversible departure from the natural order.
Within the UFN, this technology remains politically supported yet culturally divisive. It has been officially sanctioned, and numerous citizens have utilized it to extend their lives and recover from previously untreatable conditions. However, significant social and cultural resistance persists, particularly among species and communities deeply rooted in traditional spirituality or organic purity philosophies. This cultural schism presents an ongoing challenge for UFN leadership, which continually seeks to balance technological progress with ethical, spiritual, and philosophical considerations.
By the year 2536 FS, over five centuries after its initial introduction, approximately 200 million individuals outside the Lacertan species have undergone synthetic ascension. While distrust and philosophical opposition persist, continuous educational efforts, transparency, and rigorous oversight have helped maintain public confidence in the procedure among its supporters. The enduring impact of transubstantiation synthesis on interstellar society continues to be profound, reshaping concepts of identity, life, and the very definition of what it means to be alive.

Related Species

• Lacertan