An Empire was brought low by the vile astrologer Magnus Magisterius, but that was only the beginning of his evil.
The power of the runes comes with a price, one the apprentice Tamford wasn’t ready to pay
The dwarven gods true names can only be known by dwarves. They are referred to by nicknames in the presence of non-dwarves. I.E. Gudurran( Allfather) Baenna ( Hearthmother) Dudrak ( Ore), etc. No torture or magic or direct intent can reveal their true names to non-dwrves.