In 'Hello, Who?', you play a quirky detective trapped in a bizarre town where everyone's greeting you with unfamiliar hellos. As mysterious phrases echo through the streets, you uncover a web of secrets involving townsfolk who’ve lost their memory—and their identities. With each conversation, you must make choices that influence the townspeople’s recollections and shape the outcome of your investigation. Solve the mystery of these enigmatic hellos while navigating dark humor and eccentric characters, all while trying to remember your own name.