I liked mortality, the only very big issue is that you can potentially miss out on the Invasion if your character dies (No way to get back). Now that we have the Fourth Invasion as a learning experience, I voted in favour despite my major issue. Ignoring the disadvantages, it did add a lot to the Invasion.
He said something about finding the other places we insult with our presence It's a pity my character in Riombara knows more about what's going on in Old Grehk then my newly-arrived character in Old Grehk though
The daimons are melee from what I saw in the battle reports, though, so I'm thinking that if mortality kicks in, we might be seeing some Enweil-caliber waves of death. Unless the death rate is dramatically turned down from what it was last invasion.
If we die like people died to the monsters, you can say goodbye to BT pretty darn fast, though. It's already pretty depopulated, I doubt it can absorb such losses at this point.