I can build all 3 of my heroes at the first town hall lvl in my custom map

[Alekazam]

So, i am making a custom map with 3 new custom races (and getting rid of the normal races) but building my second hero doesn't require the second town hall level like it should, i have put the correct town hall level in the "Techtree - Requirements - Tier 2/3" but it still doesn't work, these heroes were not based off of Tavern heroes but the base game heroes, (Paladin, Death Knight and Blood Mage)

 

[Accname]

You have to also add your heroes to a list in the gameplay-constants.
There is a field called something like "Tech Tree - SomethingSomething - Hero". It is a list with all the standard heroes. Add your heroes to this list and try again.

 

[Alekazam]

Thanks! I don't know how I forgot that.