NHF – new heroes for Heroes V 3.1.

This name is more suitable for an undead hero. In Might and Magic: Duel of Champions, Nergal is a well-known undead hero.

I don't play such games :) Although I did try it :)

Son of Enlil. Initially considered the personification of the destructive, devastating power of the scorching Sun, later acquired distinct features of the god of death and war. He was the god of the underworld ("a vast dwelling").

In other words, he can be both ;)
But, in any case, changing the name is not a problem!

"Powerful Strike: the range of minimum and maximum damage is halved" - what is this?

Divine power.... But I will give this special ability to the light-skinned dark elf, Melchior. Therefore, the description will change, and there is no need to correct it for Orbog.

Added 1 hour 18 minutes ago
I will also implement a special ability for the deserters. If there are the same creatures in the enemy's army (enemy hero, mob on the map) and the hero's morale (with this special ability) is not lower than 1, then 5% will switch to the hero's side before the battle.
This special ability will most likely go to the human.

Added 7 minutes ago
Maybe add garrison types? (Mines, outposts...)
For example, they don't work for Haffad now, but it would be nice.

Added 17 minutes ago
I have an idea to apply random special abilities to the Soldier's Luck perk. So that the Chance increases ;)