Grand Duke Iron Blood did not want the Tanggulasi Empire. At least, it was not what he wanted at the moment. His army was arranged on the border of the Titan Duchy, posing as Cloudflow people in order to take the opportunity to plunder it. After the Nature Faith's Knight Corps broke through from the front, his troops would be able to enter the Tanggulasi Empire from the south.
It was a safe method. Grand Duke Iron Blood did not need to fork out too much. Although he could not gain much for the time being and was only assisting Saleen in battle, in the long run, he wanted to overthrow the Cloudflow Imperial City. The position was far too important.
During that time, Lex handed over her credentials to Floating City and reprimanded Grand Duke Iron Blood for seizing Qin territories without a care for the alliance treaty from 1,000 years ago.