Auto-translated
No, a couple of units definitely need to be changed, but not the entire faction! I personally don't like this "intimidating" concept. It's unclear where these monsters came from and why they're called demons. Once again, the question arises of whether Heroes 6 should have as much blood as the latest arcade game.
Perhaps it's an evolution of the factions, but still, it would have been better if the champion was a Juggernaut. He's more impressive. And I feel sorry for the unit types. Where did the cute five-unit demons go?