In the next year, many fandoms are facing an end of the universes they love (or at least the current storylines within those universes): Supernatural, Game of Thrones, and Arrow are leaving TV; Star Wars and Marvel's long-running sagas are winding down. Our insightful panel featuring a mix of fans and pros, including Craig Titley (executive producer, Agents of S.H.I.E.L.D.), Joelle Monique (journalist, Teen Vogue, Playboy, A.V. Club), Justin Bolger (ILMxLAB/Lucasfilm), Elizabeth Minkel (co-host, Fansplaining; journalist, The New Yorker, The Guardian), Dr. Lynn Zubernis (professor and author, Fangasm), Delilah Dawson (author, Star Wars: Phasma and forthcoming Firefly comics), and moderator Flourish Klink (Co-host, Fansplaining; Chaotic Good Studios), will discuss what fandoms can do when long-running canon ends.