Pretenders & Miasma diseases

[Twan]

Some questions about the miasma effect on pretenders...

How are calculated the chances to become diseased in a miasma dominion ?
Are some pretenders immune to the miasma effect or in general to diseases even if they are not cold blooded nor undead ? (according to the text all other creatures seem subject to the miasma diseases, but I find strange that specialized pretenders like the plague lord, very thematic pretenders for Ct'is -father/mother of serpents-, or creatures with swamp survival and/or PR like a green dragon or a wyrm may be affected).
Also according to the description, lifeless creatures have immunity to "drain life, sleep and polymorph" but... nothing about diseases. I think they are immune anyway, but is it confirmed ?

[Endoperez]

Undead are not affected by disease. I'm not sure about lifeless. Inanimate probably are.

IIRC, both cold-bloodedness and swamp survival protect from the miasma disease.

[PvK]

Ya, undead and other disease-immune units can show the disease affliction, but it doesn't do anything to them.

[FrankTrollman]

In Dominions 2 I had more han a few crushers who went on for years with diseases without suffering any damage from it. So I assume that your lifeless beings are still immune in Dominions 3.

I have great hopes for my Astral 9, Air 3, Dominion 10 Imprisoned Oracle. Once he breaks out and casts the Wrath of God we'll have some Miasmarific fun.

-Frank

[Corwin]

FrankTrollman said:
In Dominions 2 I had more han a few crushers who went on for years with diseases without suffering any damage from it. So I assume that your lifeless beings are still immune in Dominions 3.

I have great hopes for my Astral 9, Air 3, Dominion 10 Imprisoned Oracle. Once he breaks out and casts the Wrath of God we'll have some Miasmarific fun.

-Frank

What about demon units? I've heard they are also immune to effects of desease and do not get new afflictions from desease. Can somebody confirm or deny it?