Hello, Who's Hello Anyway?

In a world where reality has become an elaborate illusion, you find yourself in the city of Kasador—caught in a web of linguistic absurdity and identity confusion. An enigmatic figure known only as 'Hello' has been manipulating conversations, leading citizens to spiral into madness. As you unravel the truth behind 'Hello' and their game, you'll encounter quirky characters, solve mind-bending riddles, and navigate through a series of bizarre scenarios where language is both a weapon and a key. Can you figure out who 'Hello' really is before the lines of reality blur beyond recognition?