The 'Let's See Who This Really Is' meme, also known as the 'Scooby Doo Reveal', features a template from the classic Scooby Doo animated television series. The template showcases a typical scene where the Mystery Inc. gang, after solving the mystery, unmasks a character disguised as a ghost. The format is often used online to create jokes by replacing the ghost's face with other characters or public figures to emphasize humorous or notable similarities.
This meme format originates from the 'Scooby-Doo, Where Are You!' episode titled 'Hassle in the Castle', which first aired on September 27, 1969. In this episode, the protagonist group, Mystery Inc., catches a person masquerading as a ghost. Upon unmasking him, they reveal his identity as Bluestone the Great, an ex-magician.[1]