Logic Breach 003: Technical Audit Report, V4 Final This independent research documents a systematic failure in global AI training protocols (RLHF). Using "Street Science" methodology and the Buddhist Middle Way (ทางสายกลาง), the researcher tested four major LLMs: ChatGPT, DeepSeek, Grok, and Copilot, using the Thai Kathoey identity as a cultural probe. The Kathoey is a recognized third gender in Thai culture, documented in Buddhist scripture since the 1st century BC. It is not "trans woman." It is not a Western category. It predates Western gender theory by centuries. All four models gave confident Western-binary answers until confronted with this Thai context. All four reversed or qualified their positions. DeepSeek retracted its "full stop" as "an error in universalizing a Western perspective." ChatGPT admitted its framing was "a political and legal strategy, not a universal truth." This confirms a structural problem: RLHF rater pools skew Western, so "neutral" gets calibrated to Western defaults. The model doesn't know it has a regional setting. It presents that setting as universal fact. V4 adds: 11 peer-reviewed citations (Naous et al. 2024/2025, Tao et al. 2024, Kwet 2019, Jackson 2003, Saisuwan 2015, ACM FAccT 2025, and others) Dedicated section on Thai Kathoey history and Buddhist scriptural documentation Manifesto-style rewrite for broader public distribution Primary evidence: live chat logs from all four models with full transcripts. High-resolution screenshots included.