What if Guildenstern died in Warlords? (Onimusha What-If)

Out of every Genma that's ever been featured, there are none quite as influential and memorable as the infamous Guildenstern. He is responsible for the creation of many powerful Genma seen throughout the series, as well as key structures and machinery such as the Golden Evil Statue and the Time Folder. It's not hard to see how reliant the Genma became on him, so what would have happened if Samanosukie had managed to kill him during the events of Warlords? Without Guildenstern to create new Genma such as Zmoh and Genma-Ranmaru, as awell as no one to build the Time Folder, how would things have changed?