On the 4th day, Xuande personally led anattack on the west gatewhile Huang Zhong and WeiYan went against the east; they left the north and south gates open to traffic.
One of the Series 1 figures I popped open the base and removed the electronics (an idea I got after speaking to I-Wei Huang of Toys For Bob about how his children responded to electronic-less prototypes), effectively removing the toys-to-life aspect of the figure.