Whodunit Greetings!

In 'Whodunit Greetings!', players assume the role of a quirky, aspiring detective in a town where everyone has the peculiar habit of greeting each other with the phrase: 'Hello!' However, one fateful morning, the town awakens to find that a well-known local has been found unconscious, and the last thing they heard was a mysterious 'Hello' whispered in the dark. Your job is to unravel this bizarre case as you interact with eccentric locals, each with their own secrets and motives. Every choice you make impacts the outcome, leading to multiple possible endings. Will you be able to decode the strange connections and catch the culprit before another 'Hello' turns deadly?