It’s true
She later assumed power over the kingdoms after the death of her father and brother, who both served as kings. This is just extra information
To the discovery of America, the " New World"
Secret diplomacy was a major factor based on the fact that led to fear between all the nations and confusion. Nationalism and imperialism is a factor, scramble for Africa, Archduke fradana has some ties based that his death lead to more retaliation in the Balkans which wanted to be independents do Austria-Hungary and Russia fought over for.
