He does have the roar

Can you please do a chapter in the pride lands with the lion king cast

I agree with the criticisms of The Great Derpsby, and I also suggest that you try to make the story more consistent, there are parts where there seems to be a scene break (such as when Kion appears in front of the Main six with amaterasu) that can cause history loses its consistency, this can be solved by writing the path of Kion and Celestia to the throne and Kion taking amaterasu, I know this may seem filling but for me, it improves the quality of the story

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The story has (unfortunately and inadvertently, I think) written itself into a corner with the whole Shining Armor subplot. See, the wedding scenario has two possible ways in which it can have gone down:

In the first, he was being mind-controlled, at the very least Chrysalis was already in his mind. He's not responsible for what he said to Twilight during the rehearsal. It was a setup by Chrysalis to alienate Twilight from them all and get rid of her when she was all alone. Everything falls neatly into place then.

In the second, he wasn't mind-controlled. He was in full control of his faculties. Then, the story needs to explain why
A) he had those headaches whenever he did something going against Chrysalis's wishes,
B) she zapped him when he openly disagreed with her,
C) he did what she wanted him to even though he originally refused, only obeying after she zapped him (he wanted to wear a sash, she didn't like it, he ended up not wearing it while in her clutches and wearing it when freed),
and
D) how Twilight is still in the right after all. Because, let's all remember, Twilight Sparkle didn't warn anyone about a fake Cadance, she warned them that Cadance was evil. Which she based on her (Cadance) zapping Shining Armor in the head. But, if the zapping didn't actually do anything... then Twilight's accusation becomes baseless. She had zero idea about Changelings, about invasions, about any of it. She even argued calling off the wedding over Cadance being snippy at one point. That a third party was involved came as a complete surprise to her, exactly like everyone else. She just wanted to protect her Big Brother Best Friend Forever, whom she had just seen getting zapped in the head, from Cadance, her old foalsitter, who she believed had done the zapping. In other words, in this constellation, Twilight was only right by complete accident.

To put it in a simpler example: Imagine Twilight accused someone holding a gun to someone else's head of being evil, then it turns out it's just a water pistol—but then it turns out the guy with the water pistol also planted a bomb under the building, and now Twilight is pissed that they didn't take her initial warning seriously... even though it was just a water pistol and nobody knew about the bomb.

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Still it doesn't excuse the fact that the main 5 and Celestia were ignoring a threat in Cantorlot over a stupid wedding and Kion had heard half of the story.

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Celestia, Luna, the Mane Five and Spike, actually. To be fair, Luna wasn't in the throne room during the rehearsal... or the invasion. She must be a really heavy sleeper.

Yes, they didn't follow up on Twilight's freakout. Her friends did listen the first few times she complained to them, but that was when she said the wedding shouldn't happen because Cadance was cranky. During the rehearsal, after Shining Armor shot her down, Twilight had no evidence for her accusations. She had so little evidence that you know who else was convinced Twilight Sparkle was wrong? Twilight Sparkle. She even begged Chrysalis-as-Cadance for forgiveness because she thought she'd made a mistake.

However, let me also say, yes, her friends and her teacher made mistakes, too. They could've followed up on Shining Armor being affected by mind-magic, though let me ask you in turn, in the scenario implied here, where Shining Armor wasn't being controlled... what were they supposed to find? If the head-zapping didn't do anything then Twilight's accusation is baseless.

By the way, Applejack did apologise, pretty much speaking for the group as she was also the one who said they would go to comfort Cadance. Many writers forget that.

Furthermore, you don't have Cadance, Twilight, and Kion angry with Twilight's friends, you have them be furious with Shining Armor. And Celestia, to a lesser extent, but Shining Armor is the one who gets most of the hate. Kion wanted to kill him. Twilight hates him now. Cadance can't stand the sight of him. You need to explain why. Why that makes sense. All those things I noted, how they fit, unless everyone is just being epically petty and stupid, you need to put in an order that makes logical sense.

You say Kion only knows half the story. Alright, but Twilight and Cadance should know all of it, yet they act like they don't and Shining Armor doesn't get to defend himself in a way that makes sense. No, you need to decide: Was he mind-controlled, or was he not? And if he wasn't, what about points A to D above? Explain it, or retcon it away. Which will be difficult since you showed in the flashback that the head-zapping happened.

Is Kion right or is he wrong to be angry with Shining Armor? And why? And what will happen because of that? That's the central conflict of the story as of this moment. It needs a working premise or it becomes illogical. And please note, I am not saying Kion, Twilight and Cadance can't act in an irrational manner, but if they do, it should be treated as such.

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I'm explaining everything in the next chapter as we speak.

Good, very good, and thanks for leaving out the super powers. Cause telling that type of story is way too commercial, like how Rudolph saves Christmas.

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Good thing I left out the superpowers, I wanted to put more ground on Kion and make him more like Robin from the Teen Titans, no powers but still has some good skills.

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Well, besides that I think he should stay on fair ground anyways. Also, mind telling me whats next?

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Kion's getting info on the wedding incident and he's also recovering from the after effects of Sombra's dark magic.