In Lord of the Rings Return of the King how do you get co-op?

In "The Lord of the Rings: Return of the King" video game, co-op play is enabled by connecting a second controller to your console or PC. Once connected, the second player can join the game at the character selection screen or during gameplay when prompted. The game allows for two players to team up and tackle missions together, enhancing the cooperative experience. Be sure to check the in-game settings for any specific options related to co-op play.