We currently dont have a plans adding additional skills to characters, they are very powerful already and adding more skills whoch would buff them even more is not intended right now.

Thank you for the answer

The lords skilltrees are ok,
but the skilltrees from heroes are not the best, specially from the mages, so you can make a tank like, or an offense type. You can only skill spells, nothing else, no combat mode, no cool mode on a demigrif. I think you know what i mean ;D

Maybe some would be OP, but the most heroes you can change the skilltrees, so it would be more roleplay like.(imagine a captain of the empire on a demigrif)
You can make it as a standalone