Caitlin and Charlotte discuss Finn’s character journey throughout The Force Awakens and The Last Jedi. In the final part, they speculate about where his character will go for Episode IX (stormtrooper uprising?). They trace his journey by Joseph Campbell’s Hero’s Journey.
Charlotte mentions Shannon McCarter, who has an awesome YouTube channel on books and is part of Network 1901 talking about everything Disney. Here’s her personal YouTube channel: https://www.youtube.com/channel/UCXrATK0Cu7z7fDr4KXDi5Gg