In 'Paradox Chronicles: Hello, Who?', you assume the role of an amateur detective who accidentally stumbles upon a hidden conspiracy involving time travel and alternate realities. Set in a sprawling metropolis, the story unfolds through a series of interconnected timelines where decisions in one reality affect the outcomes in another. As you navigate through different scenarios—from a futuristic tech expo to a retro 80s diner—you must solve puzzles and interrogate colorful characters, all while unraveling a mystery that could alter the fabric of time itself. Each choice you make leads to dramatic story twists and unexpected consequences. Gather clues, form alliances, and ultimately discover the enigmatic 'Who' behind the paradoxes, all while trying to maintain your sanity amid shifting realities.