Rob McElhenney, co-owner of Wrexham, is also the star of the long-running show "It's Always Sunny in Philadelphia", which is set to return for season 18. McElhenney's personal life, including his relationship with co-star Kaitlin Olson and his net worth, has been the subject of recent media attention. The show's influence and representation of Philadelphia have also been discussed, although the potential impact of the show on Wrexham remains unclear.