The Avengers were formed by a group of superheroes who saw the need to work together. Key founders included Iron Man, Captain America, Thor, and others. Their goal was to face common threats and safeguard the Earth from various dangers.
The formation of the Avengers in the comics involved several iconic heroes. Iron Man, Thor, Captain America, and others joined forces. This happened due to the realization that their combined powers and skills would be more effective in defending against powerful villains and global crises.