Littlepip is the main character of Fallout: Equestria, which is considered one of the most influential pieces of fan content in the Brony fandom. As the main character of Fallout Equestria, Littlepip was the lens through which readers experienced a post-apocalyptic Equestria, which would eventually pave the way for grimdark content in the fandom. The design of Littlepip would go on to become an iconic representation of a piece that introduced a whole genre to the fandom.