A new idea plop up in my mind this morning :
Suppose your hero must figth against big Trolls or a giant/ogre (this already exists in Divinity II : big Trolls)
Now, should it be even great to not only fight against big enemies like that,
BUT ALSO ...
find area's where this big enemies are living together! And so you can walk/step into an area that is maked for big living beings that have a house or cottage where all is BIG !
So, you, the hero, walking in that big world are now a "fallacious" little human, you feel like being an Imp/brownie! For instance a table or even a chair you can walk under ... !
Maybe a stupid idea, but who knows what this can give? Possible some new ideas ... ?