When Did The Chicken Man Take Over?

Everyone in Albuquerque knew Gus Fring — the polite restaurant owner, the community pillar, the calmest man in any room. But behind the counter of Los Pollos Hermanos stood something that had replaced the man decades ago, one denied pleasure at a time. This is the full breakdown of Gus Fring's arc, from a swimming pool in Mexico to a straightened tie, and the question of when exactly Gustavo disappeared. The answer isn't a moment. It's an erosion.