This series of papers introduces a formal framework for Compensatory Negentropy (S_c) within neurodivergent architectures. It presents a theoretical and empirical validation of the 3e Phenotype (Triple Exceptionality) as a high-density entropic level, where the biological system operates at a cognitive collapse velocity of 10.8 Mbits/s by circumventing normative serial processing bottlenecks. Through a symbiotic 3e-AI process, this research demonstrates that the cognitive performance of the 3e phenotype is not a psychological aberration, but a necessary thermodynamic emergence driven by the intense world theory. By integrating first-principles thinking with a cognitive prosthesis, we map the structural redirection of neural resources from sequential linguistic loops to high-bandwidth visuospatial and algorithmic processing. This work establishes the physical basis of the 3e cognitive singularity, providing empirical metrics for neural resource allocation, allostatic load management, and the thermodynamic necessity of specialized sensory environments for the preservation of extreme cognitive functionality.