"Frida's Dilemma" - "Negotiations" [Campaign 1, Mission 4]

I played it very easily=))
The cheater method or bugs are the best=))
1) According to the rules: I fulfilled all the requirements of the dwarves, BUT: no one mentioned Archangels there=)) I gathered 1000~2000 Archangels in my army and calmly marched on.
2) Unfair: Everything is the same, only I ignored the requirements from a high tower - with enough luck, I took the "Astral Gate" spell and teleported.
By the way, a question - why isn't Rolf chasing me? In earlier versions, I remember him attacking me with a huge army, but here he's nowhere to be found...
P.S.: I'm not a necromancer!