After the Mission Succeeded, a Puppet Took My Place

Looking for a Book About a Puppet General, With a Female and Male Lead! Please Help!

A cultivation novel where the female protagonist’s family used to be very powerful, but then someone took them down. To preserve their strength, they stored their belongings with allied sects or on another continent, waiting for their descendants to come and retrieve them. The soldiers of their kingdom even turned themselves into corpse puppets to protect their country.