On this episode of Conversation Parade, co-hosts Mike Eagle and John Moe ask whether Fionna and Cake are just characters in Ice King's fan fiction or real characters he sees through his wizard's eyes, and they talk about about the extent to which dealing with the Ice King is like dealing with someone battling addiction. Plus, Olivia Olson, the voice of Marceline the Vampire Queen, tells us about the upcoming 8-part series "Stakes."