Don't know if this is the right word.
Will walls have parapets? You know, little walls with slits that archers can shoot from behind?
I know that asthetically they do, but will the parapets actually help defend the people on the wall from outside attack?
EG - 50% of incoming arrows automatically miss.
Otherwise, kind of lame to have non-functional parapets.
It could be something as easy as giving units on the wall more pierce armor or something.
Also, units on walls should have an attack bonus against those on the ground [height...].
I just though I should bring this up, as it was a big issue to me in BFME.
"Yes... I am writing a book. So far I have the page numbers." - unknown author.