The implications of multiversal travel in Doctor Strange in the Multiverse of Madness show why Kang the Conqueror might be a more terrifying villain than Thanos.
Kang is the presumed next big bad of the MCU. The Disney+ series Loki introduced a variant of Kang, known as "He Who Remains," who explains the dangers of multiversal war.
In Dr. Strange in the Multiverse of Madness, theexploration of incursion events shows why «He Who Remains» was so worried about the arrival of his evil counterpart.
Kang is next set to appear in Ant-Man and the Wasp: Quantumania, but the MCU is already laying the foundation for the character.
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