In WW2 South-East of Rome was Monte la Difensa where the Germans had established command posts at the top.
For a month the allies assaulted the area to try and clear them out but to avail, the area became so bombarded with shells, mortar fire and refile fire it was given the nickname “The Million Dollar Hill.”
It wasn’t till the Canadian/American Joint Commando unit “The Devil’s Brigade” went in against the odds and 10 times smaller than the combined allied forces and defeated the Germans at the top in just 2 hours.
I would personally love to have one of the location of one of the most iconic missions of Black Devils made into a map in this game a literal uphill battle for the allies while the Axis struggle to fight their assaulters in the dead of night.