I is not singular — Multi-Agent Simulation with Cognitive Architecture on a Single 8GB GPU

Reading Stanford's Generative Agents (2023), one thought stuck with me — that's just one LLM cosplaying 25 personas, isn't it? "I" is not singular. What does it actually take to be a different person? (If you're Korean and over 30, you know where this line comes from. The grammatically wrong "is" is