Hello, Whose Hellos Are These Anyway?

Step into a surreal world where hellos have taken on a life of their own! As a quirky communication specialist, you stumble upon a mysterious occurrence: every time someone greets another person, their 'hello' morphs into a fantastical creature. Travel through whimsical districts, engage in dialogue-heavy interactions, solve riddles posed by these mischievous greetings, and uncover the secret of why hellos have gone rogue. Will you be able to restore order before civilization turns into a cacophony of bizarre greetings?