How anyone in their right mind could not realize that all this man has been after all this time was money. He never cared about Terri, he wanted her dead so he could get money. And now he wants to sue people for her care even though he wanted her dead and killed her.
Odds are the statutory time limit will not be waived. This depraved suspected killer continues to throw up shenanigans to cast suspicions away from the fact that he is, in all likelihood, Terri's attacker.