It is revealed that Leslie Meyers , a student often silenced by PC Principal, is actually a biological advertisement designed to infiltrate humanity.
While the character began as a parody of extreme political correctness, the finale adds depth by showing him as a genuine (if aggressive) believer in social justice who is horrified by how his movement was co-opted by corporate interests and advertisements. [S19E10] PC Principal
The South Park episode you are referring to, (Season 19, Episode 10), serves as the high-stakes finale to the season's serialized arc. Episode Summary It is revealed that Leslie Meyers , a
The season-long theme concludes that "PC culture" was used as a distraction to facilitate gentrification and the rise of Sponsored Content , which blurred the lines between news and ads. Episode Summary The season-long theme concludes that "PC
In this finale, the primary conflict shifts from simple social commentary to a sci-fi-esque conspiracy involving —sentient advertisements that have evolved into human form to manipulate society.
The town's Whole Foods —the ultimate symbol of the season's gentrification—literally detaches from the ground and flies away after the ads are defeated. Key Themes & Character Analysis
You can find more detailed discussions and fan theories about this episode on the South Park Reddit community or read the official character bio on the South Park Wiki .