In some games, you can play multiplayer in a battle, so why not royal revolt 2 have that? When you think that you have a hard battle, you can request a squad battle to an online friend or online alliance member. They can say yes or no. So this means that when you battle, there will be 2 kings, 2 pals, 2 guardians and double the size of your army when you battle! When you win, both of the kings get the same amount of gold, medals, trophies, and xp.
This would sure be awesome but it would add an entirely new game mode to the game and also change the core of the game. Therefore, we would have to decline this idea.
Thank you for sharing your idea.