Status Updates From Boleyn Traitor (The Plantag...

The "storm" she summoned proved to be an uncontrollable mechanism. She taught Henry that laws, treaties, and queens could be discarded if they no longer served his personal desire. In doing so, she unintentionally built the exact cultural sword that would be used against her. It’s what makes watching her reign unravel so compelling: she didn't fall victim to toxic Tudor politics; she played a part inventing it.

In terms of Jane Rochford as a character tone - she is astute and observant and her sardonic humor is very fun! But I can't call her a cynic exactly, she's too accurate for that.