From the MuggleNet podcast page:
In this episode, Katy and John do a deep dive into the symbolism and transformative power of J.K. Rowling’s work. First, John describes the concept of literary alchemy and how literature can effect an alchemical transformation on readers. Then, special guest Evan Willis (University of Dallas) explains how Renaissance alchemical symbolism intertwines with classical myth in Harry Potter and Cormoran Strike. From the Orestes myth to Castor and Pollux and Leda and the swan, we learn about the well of myths Rowling draws from in her literary creations. Willis particularly directs us to the importance of a Hermes/Mercury figure to serve as the invisible force behind the uniting of opposites. Who is this mysterious figure in Harry Potter and in the Strike books? Listen to find out the surprising answers!
Does literary alchemy work on us the same way when we’re watching films? We tackle this issue in light of the classical references in the Fantastic Beastsmovies. We also try to predict the next developments in Strike and Fantastic Beasts based on our understanding of the deep mythic context in both series. We’ll help you sort out the stories of Leta and Theseus, Dumbledore and Grindelwald, Cormoran and Robin, and Shanker and Rokeby and anticipate where they might be headed.
The story begins — its first words — at the Cunliffe wedding reception with a photographer trying to get a picture of the newlyweds that includes two swans in the pond behind them. The swans stubbornly refuse to come together, but, as soon as Robin rises to separate herself from Matt (with the intention of looking for Cormoran), they swim side by side. The clueless father of the groom observes, “You’d think the buggers were doing it on purpose” (p 3).