Anyway, there hasn't been any formal statement about who the suspect is!
Nor has there been any search for related personnel involved in the case.
Even the chief official from back then hasn't been questioned.
When the Emperor ordered the Zhongshu Province to issue a transfer decree to summon Liu Yuheng to the capital to report, he had suspected whether it was related to the annihilation case of the Prince's Mansion from years ago.
Later, when his wife returned from the Palace, she said that the Empress Dowager was overjoyed seeing a portrait of Miss Liu brought by his wife to the palace, and she laughed so hard that her mouth twisted. She even agreed to his wife's recommendation and guarantee.
The Empress Dowager mentioned that the Emperor should bring Liu Yuheng back so that Miss Liu could safely enter the palace for the selection of consorts.
So, he dismissed this suspicion.
