Hello, Whose Hello?

In a world where every day begins with a greeting from a mysterious entity, you play as a quirky detective with a knack for uncovering truths hidden behind casual 'hellos'. Each interaction is a puzzle, as strangers spew absurdities cloaked in everyday conversation. Your goal is to piece together the diverse relationships and secrets of the townsfolk, all while facing bizarre twists and comedic outcomes, leading to an astonishing revelation about the nature of identity and connection in a society obsessed with superficial greetings. Can you uncover the source of the greetings before chaos ensues?