The Hosts do a deep dive on HBO's WestWorld Episode 5 - Contrapasso. This episode really opens the floodgates on questions about really every character on the show. They discuss Ford's interactions with both Dolores and the Man in Black and whether or not Ford is the protagonist, antagonist or both (or neither). 

They also discuss William and Dolores and whether this episode lent more credence to that story being on an alternate timeline from the rest of the show. 

And then there's the dealings within WestWorld corporate and how Maeve comes online at the end.