What was utterly frustrating for me about her, was instead of picking some useful skills at say, oh I don't know... trap making or hell improving her lockpicking what does she have after I finally got her..... pick pocketing... at level 2. ugh.
An Zevaran specifically has a spoken voice that when the PC tries to pick a lock (if you have no skill) he say's something like, "Here, let me try that"... but he has NO lock picking skill. :/ that said, all of his assassin skills he has do make sense character wise.