Ant-man and the Wasp Quantumania is being marketed as the first look at Jonathan Majors’ Kang the Conqueror, the time-traveling tyrant who will serve as the main antagonist in the Marvel Cinematic Universe for the three years to come.
It is reasonable that he’s shaken when he suffers a terrific loss. Kang is trapped behind a portal that shrinks into nothingness, presumably annihilah.
Kang is trapped behind a portal that shrinks into nothingness, destroying him. The Ant-Man team makes it safely out of the Quantum Realm and returns to their standard size. The people of the Quantum Realm were free of oppression.
Scott Lang resumes his carefree and carefree lifestyle. However, Scott Lang’s vulnerabilities are hidden, and he suffers from himself. Kang has been arrested and won’t be able to leave the Quantum Realm.
On the other hand, Kang observed that if he does not remove himself quickly, many undesirable versions of himself will emerge.
Screenplay Analysis for Ant-Man and the Wasp: Quantumania

The following explains the ant-man and the wasp:quantumania review
Jeff Loveness’s narrative is more critical of the Marvel film world than its superhero realm and plot. Ant-Man as a superhero has a different identity than previous Marvel superheroes; it is about Kang, Janet, and even Cassie.
Similarly, the constructed quantum field is nothing like the dystopias of Black Panther’s Wakanda or Thor’s Asgard.
It’s an accomplished touch of hallucinogenic themes in Star Wars meets a Dune planet with Broccoli-like humans. The excessively extensive VFX panning elevates William Pope’s cinematography as only some passages have respectable camera abilities.
The collected transition of this into the scenario of the quantum realm is different from Multiverse Of Madness’s fast fire tour of the universes.
He explains the confusion with a description of Ant-man and the Wasp Quantumania.

One of the fun aspects for us was to present Scott with his own uncertainties so he could consider what effects they would have on the future of the Marvel Cinematic Universe.
Quantumania’s Kang was just a false start, and the arena’s plethora of unforeseen Kang varieties is the real problem. Even although there are several examples of the Council of Kangs in the comics, we’ll stick to what the MCU revealed about them.
He Who Remains appeared to us as the hidden CEO of the Time Variance. In the Loki series, the power. He was committed to zealously guiding the “Holy Chronology,” including removing any alterations; this was only possible for him to travel between different realities.
He warned Loki and Sylvie that if they killed him and returned free will to the universe, the timeline could split into multiple universes, resulting in numerous manifestations of He Who Remains clashing with one another, fighting one another, and finally thrown into a temporal conflict that would otherwise destroy reality.
As Sylvie kills He Who Remains in the final episode, Loki soon finds himself in another universe where Kang, the Conqueror, controls the Time Variance Authority. He is the only one who remembers that things were different in the past even although the Sacred Timeline opened up into several competing worlds and others.
The Kang in the Quantum Realm discusses these infinite variations of himself and explains that they put him there because they could not comply with handle an imminent threat. He sent a warning to Ant-Man and his allies.