First post alert! Before I begin, I wanted to mention that it is refreshing to participate in a forum where everyone is respectful of one another and their opinions. Looking forward to spending more time with all of you.
I am armed with a Psych degree and have done a lot of reading on personality disorders, although my main field of study is human sexuality. That being said, here are my notes on JA and TA:
JA
Psychopath with narcissistic tendencies. I saw there was some debate on here as to whether JA is a psychopath or sociopath. It is acceptable to use the terms "psychopath" and "sociopath" interchangeably. They are similar in definition and fall under the general category of anti-social personality disorders. Anyway, some noted characteristics of JA that fall in line with psychopathic personalities: Charming, lies easily, uses sex/attractiveness as weapon, manipulative, has an answer for everything and has an eagerness to "debate" or be contrary in nature. Just an aside: a psychopath is not to be confused with someone who is psychotic, such as someone who hears voices or hallucinates, or has delusions of grandeur.
I have noticed on several occasions during her testimony she tends to mix up past and present tense, especially during her description of the murder. For example, "So he's grabbing me, and I ran into the closet." It is clear she is visualizing or "making up" the scene in her mind as she goes along. It is interesting to try this--think of a traumatic even in your life and then recite what happened for yourself or another person. You used past tense, right?
TA
I know this thread concerns JA, but reading Travis' blog
http://travisalexander.blogspot.com/ (Introduction to "Raising You") is revealing. Suffering verbal and physical abuse at the hands of his mother helps to explain his interest in the erotic humiliation of Jodi. Feeling powerless in childhood, he found in JA someone who would allow him to "dominate" her, at least sexually. I do think the games they played seemed rather benign in nature and find it hard to believe that JA would be psychologically damaged in the process. The sex seemed to take on a life of its own outside the relationship, which is to say, when they carried out their sexual role-playing they relinquished the actual roles in the relationship. I can understand how Travis could view sex with JA as a separate entity, and why he continued to consent to sex with JA even after they had broken up.
It seems unlikely that TA was a pedophile. JA claims he was masturbating to pics of young boys, yet he is hetero? The "schoolgirl" fantasy is typical and requires an ADULT female to play along, hence the titillation factor. File next to "librarian" and "school teacher"--typical, red-blooded American male fantasies.