Zhang Feng made her very own deduction immediately: Xie Ziyan was already extremely ill by the time she wrote her will. She wasn't in a clear state of mind to even write it. Therefore, someone dictated her will. Therefore, the will wouldn't be legally valid.
Settling the will was an easy task; but if her relationship with Grandfather Huo were spilled, would the army really not let the matter rest?
Grandfather Huo had already retired from the army, but he still maintained good relationships with the army, parliament and cabinet.
Huo Guanchen, grandfather Huo's second son, was also a General in the army. He was also the director of the political department. He would allow the army to run an investigation on his own father?
But one really cannot be sure…
Then there's Huo Shaoheng – he's the major general; would he allow his career progression to be affected by his grandfather's gossips?
Definitely impossible…