So this is the 'canon' (for incredibly loose definitions of the word) version of that last comic.
I like to think that Blue keeps all of his money/gold/other assorted currency in large canvas bags with a dollar sign printed on them. There's probably a room in his house devoted to keeping all of them.
None of those other Kirbies ever showed up again. That's probably a blessing.
I wonder how many punchlines in this comic were "Azure hates his life." I should keep a count.