Ideas for a revival.

I came up with something: in the first mission, the Swamp faction needs to break out of the encirclement and join forces with the allies, and then head to the Elves:).
2nd mission. Since the Blades have clashed, and because of Gelu, everyone is attacking them too (I thought, let's not have the Dungeon and Inferno attack them yet, they don't care, it's not beneficial to them anyway:D). So, the Swamp faction decides to unite with the Elves. In the second mission, they need to gather wood. (Can Gelu be used here, or not?).
3rd mission. Where should they go now? They can't sail away (they'll be caught), so they need to make their way through the ground. But the Dungeon faction won't let them pass so easily:( What should they do? But a rumor has spread that the Demons stole a powerful artifact from the Dungeon.
So, it was decided to return it to them:D
4th mission. The ruler of the Dungeon was pleased:D but sent them to... capture the lairs of the most powerful dragons in the world:D. This is what they will do in the 4th mission:)
5. Everyone started attacking the Dungeon, and a war began. But we have the strongest dragons and snipers on our side:) In the 5th mission, we need to kill everyone:)

Will Alexey work?:) I'm waiting for your approval

AlexeyPank
Please repeat the plot outline and ending for the campaign with 4 heroes.