SOP (Son Of Pepe) appears to be connected to the broader 'Pepe' meme coin ecosystem. While a direct description is unavailable, related projects like POPO Fair Launch depict a mischievous and cunning character associated with manipulation and chaos. Other similar tokens involve themes of self-improvement, social anxiety, and overcoming adversity within the 'Pepe' context. The POPO project highlights features like burns, CEX listings and trending status on platforms like Dextools and AVE.