Kinda adore the fact that any time the Master comes back to Doctor Who the Doctor basically pauses the story and tells their companions "sorry, gotta deal with some psychosexual romantic drama with my on-and-off-again genderfluid homicidal ex/narrative foil that WILL traumatize you (and your family/boyfriend/loved ones) for the rest of your lives" all the while the companions are literally just the Live Slug meme