Leonard Ethan made a name for himself in the field of archaeological history primarily because he could utilize extraordinary power, but this superhuman ability wasn't omnipotent.
Take the simplest example, when he identified something, he could only identify an entire thing, so after exhausting three "Identification (N)" Cards, he only determined that this palace was still operational around AD 12.
The identification results also told him that the origins of these things were very complex; the three items originated from the Western Region, the Xiongnu Tribe, and the Han Dynasty, showcasing the strength of the Xiongnu as a nomadic tribe at the time.
However, it was regrettable that the use of these three cards did not specify the origin of those objects, so until now, Leonard and others still did not know to which historical figure this considerable ancient building complex actually belonged.
