This is mostly just for character development for her. Torianin is a former damane who did not have the best experiences with the closest thing that she can equate to the Warder bond. Basically, I'd like her to have a friend that she can trust and get along with well enough to at the very least make her think seriously about it. (Preferably someone in the Asha'man or Warder training ranks) If they do end up promised to each other, then awesome! If not, then hey, character development!
(By the way, I haven't forgotten the thread with Jhanic, I'm just trying to catch up with things after coming off Shara. 
)