As Mahmut and co. enter the Cuore di Rumeliana region, they quickly learn that all 34 city-states lack the military power to defend themselves against Balt-Rhein and are annoyed by their seemingly complacent attitude. After learning that they must get the Republic of Florence's permission to allow the Turkish army passage through their territory, the group heads there and sets up a meeting with Gonfaloniere Caterina di Rossi, the leader of Florence and Süleyman's former lover. While Mahmut attempts to take advantage of their thirty minutes audience, Caterina's cordial mannerisms and flirtatious conduct with Süleyman makes Mahmut too flustered to converse with her. Before leaving, Caterina informs Mahmut and co. that she is fully aware about Balt-Rhein's growing invasion and that an assembly will be held between all the leaders of Cuore republics tomorrow to decide what they will do. Caterina's secretary, Giacomo, and other Anti-Türkiye nobles believe that Caterina should negotiate with Balt-Rhein rather the "barbaric" Turks and express their concerns to Caterina, who assures them she won't be allying with the Turks. Meanwhile, Balt-Rhein's invasion continues by conquering Scoglio, who has peacefully surrendered to the empire. With possession of Scolgio and Phoiníkē, General Pineau declares that Balt-Rhein is now the "heir" of the former Phoiníkē Empire and that they seek to conquer all its former territory. The Türkiye spy stationed at Scoglio is able to send messenger birds out to his fellow spies before he is killed by Eleanor. Once Süleyman receives the news, Mahmut and the others interrupt the assembly. Caterina announces to them that the Cuore nations has created the Cuore Alliance as the third great continental power.
L’invasion de Scoglio par l’Empire du Balt-Rhin a déclenché la Grande guerre de Roumélie. La Torqye décide d’envoyer un corps expéditionnaire par voie de terre pour empêcher l’Empire d’envahir les nations du Centro Occidental. Mahmut se décide donc à négocier avec les plus petits Etats du Cœur de Roumélie, afin qu’ils laissent passer l’armée torqyenne.
バルトライン帝国による岩の都（スコグリオ）公国への侵略によって、「ルメリアナ大戦」の幕が切って落とされた。トルキエは帝国による西央海（セントロ）諸国の侵略を阻止するため陸路から遠征軍を送ることを決める。そこで、マフムートは西央海への道中にある“ルメリアナの心臓地方（クオーレ・ディ・ルメリアナ）”の小国家群に、トルキエ軍の領内通過の許可をもらうべく交渉に向かうのだが…
L'invasione dell'Impero Balt-Rhein del Ducato di Scoglio aveva fatto scoppiare la Grande Guerra Rumeriana. Torqye decise d'inviare una forza di spedizione via terra per bloccare l'Impero dalla invasione delle nazioni di Ovest di Centro. Di conseguenza, Mamhut era partito per negoziare con gli stati minori del Cuore di Rumeriana per ottenere il permesso di lasciare passare l'armata di Torqye.
