In 'Who's This? Revelations in the Shadows', players step into the shoes of a disgraced private investigator who receives a mysterious anonymous message leading them to unravel an elaborate conspiracy involving high society, forgotten identities, and buried secrets. As the protagonist navigates through unpredictable encounters, they must piece together clues from unreliable narrators while battling their own fragmented memory of a past case that haunts them. The game challenges players to sort through lies, truths, and endless twists, all while making choices that significantly shape the story's outcome.