A fine title. It's exactly what the episode is showcasing, after all. Of course they won't. They think it's fun and funny, which may be towards the younger audiences, but not to the older audiences. If you were to choose the titles for these Sun & Moon episodes, we probably won't be having these puns, alliterations, and obscure book references as much. Let's say 1 in 50 you do the puns/alliterations, but TPCi do good titles 1 in 50.