I'm not sure whether it works, but you could try using Adem%C3%BAs instead of Ademús etcetera.
I tried it, but the char tables are completely different so the % also are affected, anyways finally I´ve managed to "make a translation" using a macro that replaces the Hex code of each stressed character with the Hex code from the font used by Windows... odd, but it will do the trick.
I don't think so. This looks like a thing that could be done better by
making a dedicated bot. Either that or by hand.
Don't worry, now, with all the problems solved I'm about to turn it on :)
Thanks again ;-)
David