Yumichika Ayasegawa vs. Charlotte Chuhlhourne is a battle that takes place in the Fake Karakura Town and is the first in a long series of battles to take place there. This battle involves 5th Seat Yumichika Ayasegawa of the 11th Division facing off against one of Baraggan's Fracción, Charlotte Chuhlhourne in a fight to defend one of the four pillars.