1. Celestial as a term is vague, so let me be clear: Radahn's feat is fine. It just isn't 4-A. If you're sitting there claiming them to be literal stars, then I am deeply disappointed by you. Furthermore, if you are ignoring the (actually fairly plentiful, for a Souls game) times where it does explicitly refer to stars as "falling stars", i.e., meteors, then we can also look at the damage caused by it- as is our protocol for KE feats. The impact site is also clearly not a star-sized impact site. So. Radahn did not do a single thing to the stars. No.
The times they mention falling/shooting stars isn't ignored no, however the fact that they specifically mention them when they refer to meteors shows that if they don't say it, they're talking about stars. I mentioned the chance that real stars might be involved despite the meteors because someone mentioned that besides the meteors moving, we also see stars light up after he dies? I'd have to kill him again to check idk if its true
2. Ranni's feat isn't a feat. Her mentioning stars and moons not being on earth is not a feat. Thus no feat is actually had, unless we're using the moon visual in her cutscene to mean something- but nobody's really provided an argument for that, or proof of what that actually is, so here we are.
Ranni's feat is visibly moving the stars and such and Moon. If you dislike the visuals, the dialogue actually provides a pretty clear explanation of what's happening, specifically the Japanese version as the English version was translated pretty badly for this part and sort of relays a different message. The English version says
here beginneth the chill night that encompasses all, reaching the great beyond
Which implies her night, whatever it is, encompasses all now, however, the japanese meant the exact opposite
to all, you may think of the chill night as infinitely far away
Her goal is to move her night, her order, away, physically, not time wise, as seen with her actually moving things in the ending, and the fact that its already started (cant delay something timewise if it already occured), so now we have to ask, what does the chill night entail? Well, the Japanese version also answers that
私の律について
“About my order”
私の律は、黄金ではない。星と月、冷たい夜の律だ
“My order will not be of gold, but of the stars and moon, and chill night.”
…私はそれを、この地から遠ざけたいのだ
“…I want to keep it far away from here.”
生命と魂が、律と共にあるとしても、それは遥かに遠くにあればよい
“…Even if life and souls have to be one with the order, it could be kept far away.”
確かに見ることも、感じることも、信じることも、触れることも
…すべて、できない方がよい
“If it was not possible to clearly see, feel, believe in, or touch it… That would be better.”
だから私は、律と共に、この地を棄てる
“That is why I will leave this place, along with the order.”
So based on this, her order is the stars, the Moon, etc, rather than the golden order of the Erdtree, hers is the stars and moon and cosmos, which is what she's moving, the dialogue corresponds nicely with the visuals, so it's a pretty easy intepreation to reach. She wants to, and does, move the stars and such infinitely far away, so far that people could not even see or believe in it, and we depart with her so there is no remnant of her night (order) left in the world
"Rennala's night" means nothing without context. Context nobody seems willing to provide. This is all interpretation on the part of the VS Debating community. You are, yourself, assuming what it means, while condemning any other attempt to do so. So allow me to be clear: I do not assume Ranni re-created celestial objects. Never did. I don't even know why she would. Doesn't really make any sense. With Rom (Bloodborne, kinda tangential I know) at least the argument exists that it is something she's keeping back.
Rennala's night is pretty evident what it means, the night sky there is her night, similar to how Ranni's night is the cold dark moon+all the stars, Rennala's is the full moon+the stars we see. That's like, what her sorcery was based on achieving, as evidenced by the existence of spells that attempt to recreate even just the moon of her night, the goal of her magic was to recreate that night that enamored her and her academy, which is visibly what's done in the fight. There's not much other explanation for what happens in phase two, it's quite literally either "Rennala made the night as stated" or "Ranni used a never before used super illusion spell which creates her mom at full power and also can kill people" and despite this hypothetical power being used remotely, she never uses it on anyone else who it would be very useful against, which implies she doesn't exactly have that as a power, and makes the first interpretation more likely
3. The Elden Beast also doesn't have a feat. It has many attacks that look visually like stars.
Not the attacks, the part where it spawns, and literally makes nebulae in the Erdtree
The funny thing is we can actually be next to these. And see their scale. Which is clearly not on the scale of a star.
Yeah, the attacks are a similar case to Astel's attacks, they're not actual stars, just vaguely similar so they don't matter
I'd be interested to hear the specific phrasing you're referring to it with, since I've been told of things already that are bullshit. I do know its in-game lore describes it as a creature sent in a star- but we both know what this refers to. I must be honest, however, so there's a chance your argument for specifically the Elden Beast has credence- I don't know Hyetta's quest. I played blind and couldn't find her.
TLDR is at the end of her quest, she relays the will of the Three Fingers, which tells us essentially (when combined with some other dialogues like some of Shabriri's, and descriptions), that the Greater Will separated and created everything that exists from a singular, non distinct One, and the frenzied flame seeks to destroy the tree, Marika, whatever, to remove distinction and have the original One return as everything comes back together, not as relevant to the Elden Beast as the only ending that possibly scales is Frenzied Flame, and you can argue they got stronger, but its more to show that if the being that made it has that much power, and the ring (beast) has been said, since the trailers, to control the stars, there's no reason to assume the nebulae in the sky are illusions or something
Before its mentioned, being in the Erdtree isnt really indicative of scale, that thing is clearly not normal. You enter it through a fog that brings you to a platform you could not have possibly reached, the thing is translucent and has a lot of mysteries regarding its nature as a physical location, so it doesn't really mean the nebulae inside are small because its "in the tree"
4. I didn't even mention Astel. I thought his lack of feats was self-evident. Not tons to say here. Dude just doesn't have anything.
Indeed, some people have used him to try and say that it gives evidence for stars not being stars, so I just thought I should mention why it doesn't really count