Classic Who Meta: so long, farewell, auf wiedersehen goodbye, companion!
Doctor Who, both the new and classic shows, have featured many companions and many different types of exits for the companions. Which companions have appropriate departures and which just get any old thing? How does the nature of the departure impact the companion's character arc?
(Thanks to nostalgia_lj for this week's topic! Have an idea for a topic, too? Submit it here!)