Does EB allow to make vassals? Or is it like cheating?

[kingofportugal]

Will it go against the script or make me earn too much money in tributes?

I hate to destroy enemy factions. I always make peace, or try to make vassal.

But i dont know if EB is done for this.

[Baharr]

I frequently vassalise kingdoms I've almost destroyed. It's a fairly historical thing to do for most factions, imo.

[Genghis Skahn]

Yes, you can make factions your vassals, but you have to beat them pretty badly for it to become an option. It will earn you quite a bit of money in tribute starting off, but I think that cash amount will decrease over time.

[hlidskjalf]

how badly do you have to beat them? i've had enemy states down to one city with no standing armies and they never agree.