Whose Hellos Are These, Anyway?

You wake up in a peculiar town where everyone greets you with odd, cryptic hellos. What do these greetings mean? As you attempt to unravel the bizarre local customs, you start discovering links between the greetings and the town’s hidden secrets. Each interaction can lead to clues or dead ends, and the townsfolk are anything but ordinary. Think you can solve the mystery behind the hellos before you become one of them?