6: Elie huh I’ve got your number I know you’re the “Lucy” of this series and I say this SOLELY to make a pun… a bug is still more logical to call Plue than a fish just saying…
7-8: Nothing to say
9: The ending of chapter 9 implies that the young Musica is the “real” Musica but he’s like a son/grandson of the older drunk one if I recall… he also does join Haru on his journeys too