Answer:
A. Yes, but only because the husband is dead and cannot invoke his privilege.
Explanation:
Since the husband is dead, spousal privilege between them is broken and thus the woman can be compelled to testify. There are to privileges related to marriage; privilege for confidential marital communication, under this privilege, a spouse is not permitted to disclose confidential communications made between the couple and this privileges stands even after divorce and Spousal immunity which prevents a married person from testifying or witnessing against a spouse in a trial.
I don’t think it would be more likely of anyone but I think it’s female since I have a girl cat that has that has that
I would classify that as borderline personality disorder, but out of the two I would say Borderline Narcissistic.