Toph has a sarcastic personality. She says she's old and her back is killing her, and then she cleans Korra's clock without breaking a sweat. I suppose you and I just read her differently. It would be quite something to see her physically fatigued, though; have her breathing heavily while she berates Kuvira, or draw some sweat on her brow, or so.The Madman said:You're right, there's no signs whatsoever of her being old and less sprightly than she used to be... aside from Toph outright saying she is and that her back is killing her anyway.
It's not just symbolism. Symbolism would have the fish imply the moon spirit, a thematic connection. Rather, the moon spirit IS the fish, or at least manifests itself as the fish. It's much the same as the Avatar manifesting itself in sequential human forms. (That is, at least until LoK maybe-maybe-not retcons the Avatar.) It's a higher power taking physical form.So the moon is a spirit that's also a fish, whatever, symbolism.
Actually... (explanation incoming)Anyway it heals the princess as a baby for some reason. How does it heal her? Don't know. Does it regularly heal people or just her, and if so why? Never explained.
Waterbending has healing properties, and as the genesis of waterbending, it stands to reason that it would have healing abilities. As for the specific how, I'm pretty sure they give Yue a bath in (holy?) water and pray to the moon spirit. I could be wrong on that, though. Haven't watched TLA in a while.
Does it heal people regularly? Maybe. It's mentioned that the moon spirit is the original waterbender and the source of waterbending, so one could postulate that every time a waterbender heals someone, it's actually the moon spirit doing so. That being said, does the moon spirit regularly heal people the way it does Yue? Seeing as how they don't mention any other cases like hers, the answer is likely no. As for the why...
It's not out of the realm of possibility that it could have some sort of precognitive ability, but I think the more likely scenario is the moon spirit felt particularly generous that night. Still, it does give Yue's father a dream that she would replace it one day, so... maybe.Maybe because it sees the future or something and knows it will need to be reborn?
Again, this is going off of memory because I haven't seen it in a while, but I'm pretty sure the spirit is rampaging blindly against humans because humans have burned down its forest (either over the course of the century-long war or in one fell swoop, both of which would be traumatic). So even when humans try to grow new trees, the spirit has been taken over with indiscriminate hatred towards humans.Aang has to explain the concept of forests regrowing to a forest spirit so obviously spirit aren't particular omniscient, or bright in some cases for that matter.
The swamp spirit, manifested in the giant tree, shows Aang his future earthbending teacher. I suppose that's one. The lion turtle abducts Aang before the battle to teach him energy-bending. The badger moles find Toph and teach her her unique form of earthbending. The guru Pathik meets both Appa and Aang at the air temple. They might not explicitly be signs of foresight, but they certainly possess an air of intent.We never see any other spirit showing signs of foresight or anything particularly mystical in that respect either...
I'd say that it's heavily foreshadowed and implied by the very same forest spirit incident that you mentioned.This ... allows Aang to turn into a giant spirit fish monster in a move that was never foreshadowed, implied, and is pretty much never mentioned or brought up again,
His turn as giant fish god of wrath only comes about because the Fire Nation kills the moon spirit, and the ocean spirit is reacting to it. It's an emotional response. There really isn't a way for him to take on that form beforehand. That's not to say that he (and the ocean spirit) couldn't return to that form intentionally, but that he probably shouldn't. It wouldn't be a good idea to try, if you get what I'm saying.presumably having been empowered by the other fish spirit present. Really might have wanted to pull that move before the moon was killed buddy, just a thought.
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You'd think that knowing he can be empowered by the moon to turn into a giant fish monster would be a pretty handy trick, especially now that he knows the moon personally, but again it's never brought up or explained so maybe it was a one-time thing. Whatever.
Actually, he (and ocean spirit) fights everybody. The only reason the Water Tribe are spared is because they know their pissed off god when they see it, and so they show it proper reverence.So Godzilla Aang totally doesn't kill anyone as he sinks ships and fights the fire army
One might say that it saw all of this, or at least enough of this, beforehand, and made preparations for the eventuality. Her being at the right place at the right time could be happenstance, or it could be planning on the moon spirit's part, or a bit of both.while it turns out the moon can be brought back because a piece of it is in the princess because it healed her as a child, and wouldn't you know it, she just happens to be standing right there
Yes, stuff. It's never explicitly shown where or how he learns what he knows, but that's because they're not exactly important to the larger story, are they? His demeanor (different as it is from most Fire Nation citizens), what little bits of his past can be gleaned, his advice, all of it points to an enlightened understanding of the world, and when that world includes elemental bending and spirits, his understanding of them invariably heightens as well.Iroh conveniently happens to also be there to explain all this having himself learned it from... stuff. Whatever. Again never explained.
Anyway. Not to get too argumentative, but there you are, some counterpoints.