PrePub - Ascendance of a Bookworm

I wonder what is so worrying for Rozmyne. Georgine can't steal the Ehrenfests fundation, so Sylvester is at ease. She can steal back the Arhenback foundation through the castle entrance, but neither Georgine nor Rozmyne care about that right now. Georgine logically should go into hiding and make some elaborate plot later on, but during this attack she burned a lot of resources, so she won't be able to execute such plan. She could make some last ditch effort with suicide attack during the victory feast and hit whole archeducal family once and for all. She could trick Wilfred to do something or use instant poison.