Yang Yiting pointed to the two incisions and explained, "Judging from the strength of the knife under the incision and the shape of the cut surface, the first murderer used his right hand, while the second murderer used his left hand."
With Yang Yiting, Lu Ziqing and others discovered that it was indeed the case.
"Where is the captured man now?" Yang Yiting asked.
"Detained in the prison of the Ministry of Justice." Lu Ziqing replied.
"What about his identity?"
"It has been confirmed as an inner guard of the palace."
"Is there a clue to the identities of the two palace maids?"
"They've also been confirmed that they were the maids who cleaned the cold room of the palace. They were innocent and have nothing suspicious."
It took so long to prove their identities because they were maids in the cold room. In the palace, the cold room had always been a place that was easily overlooked.
