Whose Hellos Are These, Anyway?

In this interactive text-based mystery, you play as a reluctant detective in a quirky town called Oddsville, where every inhabitant has a peculiar way of greeting each other. Suddenly, a series of bizarre 'hellos' start appearing on everyone's doorsteps, stirring panic among the residents. Your mission is to investigate the origins of these greetings by interviewing the townsfolk, each with their eccentricities and hidden agendas. Navigate through wittily crafted dialogues, solve riddles, and gather clues to unearth the mystery behind the strange hellos. Can you restore normality and unveil the ultimate greeting thief before the town devolves into chaos?