The movie simply doesn't go all the way in it's main aspect.
- What has the Druun's impact been on this world besides just turning people into stone? You can see bits of it, but it's not enough explanation during, essentially, an apocalypse.
- 3 out of 5 countries were
just about destroyed. We no longer see any civilization in Heart, Tail,
and it's dying in Spine. Think about it; It's probably because Fang and
Talon are surrounded by bodies of water. There could have been a
fabulous moral of needing others to survive to tie into the trust moral
(Note how there are talks about Fang needing to expand to survive, and
needing the gems and Sisu to do so safely) but it's not here.
