nchmy parent
nor was what I wrote... Try reading it all, and him, again
The metaphors of camel, lion and child have nothing to do with finding joy, experiencing life, or whatever that could matter in the context of this posting, and Joseph Campbell is pretty weak resource on Nietzsche.
No, it has everything to do with it all - particularly becoming a child again, rather than living via your children, who will eventually no longer be children and then leave you.
As for campbell, he studied him plenty and even curated a "portable jung" compendium. Moreover, his description of the camel, lion, child (from, at the very least, Zarathustra) is exceedingly accurate.
You're really out of your depth