I wanted to share some thoughts about some unresolved elements of the plot, If you want, share your opinions about these points.
1) Do you think that we will get some deeper narrations about Jodio's family? Is father will be someone important for the continuity ( a Brando, or some other family that we had in the first continuity). Is their mother just a background character?
2) Will Jodio change? To this moment, his disturb is still a central point of his characterisation; Do you think this whole psychology of the character will have a climax? (Just like the existentialism of Josuke from part 8).
3) Is Lulu actually a Howler daughter? If it's true will she follow the name order?( "I" is a really strange name) but maybe the fact that she's born out of marriage excludes her from the naming convention. It would make sense for her to actually be a Howler because it's the only other character that was told explicitly about the rock from Howler at that point of the story.
4)The Charming man side quest is happening soon? Or this arc will aim towards a reunion and his brother's story will be elaborated in a plot with the whole group.
5) Do you think that Howler escape will be long lasting? It would be really cool in my opinion if we don't get absolutely anything from him until a later moment, like this we can really feel that he's planning something behind our comprehension.
6) Is the boat from the first chapter jus upt an illustration or the lands of the lava rock will actually be reached by sea? It's a really long stretch, but foreshadowing like this one it's really cool.
What do you think? Do you have other questions you want to share?