Oh, I did, uhm do a "bad end" in the sense that I did get all the rebels killed ;;;; My MC was the Widow, immoral (obviously), but managed to lyingly befriend a surprising number of people... including Clarmont and Sayra! And I did friend-tame Jarrod.
So Jarrod did become king, but my becoming Queen wasn't mentioned, I just went home to see the eradication of the rebel faction.
Viewing post in Bug Reports and Errors
If yet help the royals win and politically marry Jarrod you should see this:
"As for your husband, Crown Prince Jarrod..."
"He returned home in his usual mode of debatably deserved confidence, unworried by future conflicts."
and after his section if you are romancing gisette, this:
"As for your relationship with your husband..."
"Although on the surface, your relationship was a political arrangement, the truth of the matter was far more complicated."
and then jump the gisette section