you have said yourself: Darlie's lawyer was hired on the premise that he not pursue or bring up any evidence against Darin....(at least I think, I am out of date on all the lastest news of the case) but anyway...if so then WHY would you expect anyone to introduce any evidence pertaining to him, IF there was any?
This was Darlie's choice in the beginning, she didn't HAVE to agree to these terms, or ask her lawyer to agree to them. hey if I were innocent I'd say "do whatever you can" even IF at the time I thought my hubby were 100% innocent....if evidence COULD be brought up against anyone, FIND IT, I wouldn't care WHO or what family member/friend, etc. it could be.
Darlie ok'd this never thinking she'd be found guilty, but now that she has, throw anyone under the bus in order to gain a possible delay in the death sentence.
Darin did NOT have ANYTHING to do with the murders, IMO, although I do think he MAY have helped cover them up. Darlie and her crew are just grasping at ANY straw they can think of.