There is a psychological expert, from what we know of the killer's mitigation plans. Thinking of possibilities in such testimony, three concepts struck me. Psychological defect, remorse and contribution. Does Arias have mental issues that go toward explaining the crime she committed and both the premeditation and the cover up? Is she capable of the remorse we expect from a criminal & which in some measure checks the enormity of her offense? Lastly, would she fill a useful or beneficial rôle as an inmate?
Although Arias balked at the notion of mental illness with great resistance, over time she has come round to the point of alluding to her borderline personality, which represents more than the "shortcomings" she admitted to in her motions. She seems to now yield to this diagnosis.
Psychologists find and report that these personalities have lots of regrets as criminals: their loss of freedom, the fact that a judge has power over them, that they had a lousy jury, that they endure punishment and it is greater than anticipated, that they did not plan carefully enough to avoid detection. However, they are never remorseful, let alone contrite. They simply never accept that the issue is in them, not others.
We have indeed heard Arias express regret & there it ends. We hear her complain in person & on paper that so & so did this, and he committed this wrong and she drug this out and the list is endless and ongoing. She conspicuously blames everyone, even in social media. This is part of her borderline personality but she also realizes she advertises herself as victim of abuse and so, wishes to place all responsibility upon the man she savagely murdered. Whereas, she drops the Survivor tee shirt over her front.
Even if she were capable of remorse, moral anguish & repentance for her
misdeed, that contradicts her claim of self-defense and she knows it. Borderlines explode in intense, inappropriate rage. Very noticeably, that exactly describes her act on June 4, 2008. This is responsible for what she did, not anything outside herself which justified it.
I believe she is paranoid as well. Given to interpreting the actions of others as deliberately demeaning or threatening. (Remember her t.v. interview?) Prone to angry or aggressive outbursts without justification because they see others as unfaithful, disloyal, condescending or deceitful. Jealous, guarded, secretive, scheming. The portrait of Jodi Ann Arias.
So lastly, we consider whether she will be a valuable member of prison society. If you want a ticking time bomb over in the corner, for prison control perhaps.