I'm going to quote myself from an earlier thread on Kingdom Hearts' storytelling:
This is a series where when someone loses a heart, that heart is embodied and called a Heartless - something that means an absence of a heart, even though it's a walking heart. And when a heart leaves their body, that body is named a Nobody - an absence of a body, even though a body is all that it is. You'd think those names would be switched and that's just the most basic element of KH's worldbuilding, and it just gets exponentially more confusing from there.
I have never in my life used convoluted to mean confusing. Can't understand and hard to understand are a degree of nuance that I find quite distinct.
Convoluted means "extremely complex and difficult to follow", whereas confusing means "bewildering or perplexing". If you're granting that Kingdom Hearts' storyline is convoluted - that is, difficult to follow - then it's safe to say it is confusing too. It's difficult to follow (convoluted) because the overwhelming onslaught of terms and clones and time travel and lore is
bewildering (confusing).
Also, explanations don't necessarily make something less confusing. Overly explaining something can make something
more confusing because there's more stuff to keep track of. The television series "Lost" ended up having explanations for most things by the end of the series, but that didn't make it into something that wasn't confusing. You had to remember a million things to make sense of the narrative. I was one of those people, but I sounded like a lunatic when I tried to explain what the smoke monster was.
One more thing....I don't understand for the life of me what a
heart is. Alright, it's the source of emotion. Nobodies lack hearts, so they lack emotions. If they lack emotions, then
why do they crave hearts and emotion? Craving is an emotion. This series is
ridiculous.
And what's Kingdom Hearts itself? The heart of all worlds...how do worlds have emotional cores, what does that even mean? How can there be more than one Kingdom Hearts (eg the one the Nobodies created in The World That Never Was?). How can you make a "heart of all worlds" out of the hearts of Emblem Heartless, what does that even mean? And again, why do the Nobodies even care, if they lack emotions?