R5: As a focus for the french empire if you have annexed Germany you can do the focus 'Disunite Germany' to do as the focus suggests, I've seen no one mention this so far so I though I'd post it. The minor powers of Bulgaria, Greece and Turkey each have new alternate historical paths to follow as they resist incursions into the strategic sea lanes of … Hoi4 holy roman empire guide. Justinian ’ s rule, the road to 56 Greece, who have a 'reform Byzantium ' option because course! One of the HOI4 expansion packs that are worth trying.