Actually I think that Dungeon had the strongest 7th level unit...Or the one with the most health leastways, apart from Titans
Yeah, I actually used to absolutely hate Castle, cause my dad would
always play with it
every single time(just like now in Heroes V, he plays with the same ole hero and the same ole Necromancer town) and it seriously got on my nerves...you can say that my former aversion to Castle was caused by childhood trauma.
But another thing I like about the castle is that there's a hero there that has Diplomacy at the start of the game. I like diplomacy. That's how I've grown up to the biggest armies I've ever had (22,000 and something Pegasi, perchance?).
Diplomacy makes me happy