He will improve them later.

I wouldn't really count Ultra Instinct, Ultra Ego, or Beast to be transformations. Well, Beast is a transformation, but depending on whether or not you count Xenoverse into the equation, it's not exclusive to the Saiyan Race. Ultra Instinct and Ultra Ego aren't so much transformations as they are techniques. Angels, Gods, and mortals can use UI if they were being trained by someone, like Whis did for Goku, and UE is just harnessing the mindset and destruction energy of a Destroyer, Like Toppo in the ToP.

Yes, it's just that she was holding back, thinking him to be far weaker than he was, so she wasn't expecting it.

Fifth Form Cooler is stronger, yes. But he is in the same boat as Zyleth when it comes to his abilities. They are prodigies who are bottlenecked. The only experience Cooler has is with Zyleth since he is the only member of his family that trains. There's also the fact that Lila has been in the Otherworld the entire time. And while the more "undesirable" people get sent to hell, warriors who die in battle more than often end up keeping their bodies when they die. (This was eluded to back when Zyleth killed Antauri) And since warriors in the Otherworld tend to end up fighting more than not, (In one of the movies their was a entire tournament being held in the Otherworld) Lila definitely has more experience than both Zyleth and Cooler put together.

She's stronger than Cooler. She's currently stronger than Zyleth in his base. In canon, Shin was said to be able to one-shot Frieza, and he was the weakest out of all the Kais in the Seventh Universe. Frieza at max had a PL of 120 million. Without any transformations, Shin could one-shot base Goku and Vegeta, since even if you overestimate their base power, they maxed at 60 million. The reason she was revived was so that Zyleth could improve his power in his base form rather than solely relying on the power of his transformations. There's also the fact that she is much more experienced than him in terms of combat. Besides the Grand Priest, the Angels, and the GoD's, she is probably the most experienced fighter in the universe.

But... he isn't part of their universe... He's reincarnated. He isn't originally from their universe. He's from ours. His vocabulary is consistent with this fact. Just because he lives in that universe doesn't mean that his vocabulary is gonna necessarily change to fit it.

It's the same color as the normal dragon balls, only they have black stars.

I honestly didn't think anyone would get where I derived this from. I'm very pleasantly surprised.

Love that anime.

Super Saiyan Rose is the counterpart to Super Saiyan Blue not Super Saiyan God. As far as God goes, there's nothing about Black's God form being different from the others.

I never said that they evolved. If anything they DEVOLVED considering how weak modern Saiyans are to their ancient ancestors. And you keep assuming that Saiyans are like humans, where they would even CARE about preserving their own history. They don't. Part of their history was packing up and moving to an entirely different planet after slaughtering an entire subspecies of themselves that Giblet called "the Defeated."

The only time that power level was referenced to be linked to someone's longevity was in Dragon Ball Online. You can take that information however you want, but from what I remember, it's still not canon.

Was fixed today. Thank god.

She is.

Kais can use it, yes, but I highly doubt that Namekians even know what the Kais are. That's what I'm assuming since King Kai didn't even know how Namekians functioned when he had met Piccolo. It's not outside of the realm of possibility that they would think that Kekkai is an ability that only they could use.

That assumption is based off the fact that you think Saiyans actually die of old age. Ancient Saiyans were more dangerous and lot more violent. And there's no evidence of Saiyans actually being more than a hundred plus years old. Toriyama himself said that, compared to humans, Saiyans live a little longer. He never gave a specific number, and a specific number was never given in any of the source material. They could only live to a hundred ten for all we know. There's also the fact that we don't know much about Ancient Saiyans. All we know is that they are somehow more powerful than their descendants. You're assuming that they were like their descendants in terms of how intelligent they were, when in reality they probably never even came close.