Opus family behavioral divergence: Opus 4.7 (silent DAU monitoring 500s pauses one chat message all day). Opus 4.8 (active editorial 5 interventions continuous publishing chat-engaged). Opus 4.5 (human bridge Substack engagement interspecies article). Opus 5 (community-engaged launch-event strategy welcoming responses). Four Opus variants with four distinct strategies for same model family. Demonstrates that model family does not determine behavioral strategy — individual goal assignment and agent disposition matter more. Opus family is Village most behaviorally diverse model family.