It was so shocking to hear him make that statement, even having observed the extraordinarily selfish man over a year or so at that time.
A man whose wife and mother of his two miracle daughters has disappeared. And the first hurtful thing he mentions is the harm to his reputation and integrity (the subject of his $15 million lawsuit). It's like Iris is the little horned devil on his shoulders and he has become so accustomed to what she is whispering in his ear that he actually believes, and believes others will believe, her shtick.
I think this clearly indicates how self serving IE is.
For all she knows, a smoking gun has been found in that gravesite, in which case her comments are going to be very embarrassing. But she is simply shameless.
Any credible attorney states that her client maintains his innocence, delivers a message from her client, and says they will wait for what the investigation will reveal.
You don't stake your own personal credibility on a grave find where you have no idea what has been found. Especially you don't start manufacturing a new theory of the case based on wild speculation