re: Crackpot ASOIAF Theories SPOILERS

I've come up with a theory over the past few days that MAY be new...Taena Merryweather's lover overseas was Oberyn Martell. Why else would Martin make such a point about Cersei finding out? She described him as a man who didn't take no for an answer which is what I think he described himself as being or maybe Ellaria. Doran tells the sand snakes and Arianne that they still have friends at court when he uncovers Cersei's plot to murder Tristanne.

Taena was a Dornish spy or at the very least sympathetic and just sending a warning to Doran before the plan could be carried out. In AFFC Cersei pretty much only confides her plans in Taena. What other importance would she have? She obviously isn't a Tyrell loyalist but she definitely isn't a real friend to Cersei either.