Maybe the Furies and Shadow Lords should have their hair recolored like in the beta? And for the Archangels, to give them more individuality, their swords could be changed to the alpha version (I did this for myself recently, and the result didn't quite satisfy me, but if you don't pay too much attention to the details, it looks good).
Didn't their hair color change in the beta?
Regarding the Archangels, that's an interesting idea, and judging by the polygons, this is your LOD model. The sword looks pretty good, but how the original particle effect of the Archangels will look on it is a big question. Have you tried it?
[Модификация]Phoenix Vision - Комплексное модифицирование визуального аспекта игры.
[Модификация]UNIT-Баланс существ + визуальные изменения.
[Модификация]NewTransformUndead-Таблица поднятия нежити.
[Модификация]VisualFix-Устрание визуальных багов.
Карты для Heroes V 3.1:
[Карта][1x1]The Last Stand - Дуэльная карта финальных битв
Группа VK:
https://vk.com/club176978884