Tourists' Speculations

Engraved at the base of the statuettes are these phrases: "Wu, the pacifying force of martial might. Ling, the riparian ridge denying the Blight."

These statuettes look pretty old. Judging by the damage, let's say around twenty years?

I've heard that the name Wuling comes from these phrases.

I thought there was supposed to be four statuettes here.

Now there are just three here. Where's the fourth one?

Could it be in Qingbo Stockade, or was it destroyed in that accident?