Charlotte Allison and Lucas Quinn are both people in high positions; it's not so easy to make hasty judgments or be fooled in such matters. Therefore, merely involving Lucas Quinn's maternal family in the study of the emperor's tomb isn't enough to incite deep-seated hatred between the two.
The focus still needs to be on proving the connection between Mr. Ross and the Allison Family's changes over the years.
Achieving this, while also avoiding the detection by Charlotte Allison and Lucas Quinn, requires actions that can withstand scrutiny. Ideally, it involves gaining access to Mr. Ross's itinerary over the years and exploiting it.
The person capable of doing this must be a core figure around either Mr. Ross or Lucas Quinn, a small circle of people. Through Lucas Quinn's investigation, they narrowed it down to two or three individuals.
After Lucas Quinn's probing through a deal with Mr. Moss today, it has been confirmed that the old butler is the problem.
