Dear Elrindra Meladon,
While the Mori'Quessir are responsible for many disappearances within Sanctuary's walls, they are not solely to blame. There is a colony of Vampires (Perhaps headed by Melinda Bresley if there is any truth to the claims that she is still alive as a vampire) not far from Sanctuary that prey upon citizens for sustenance.
Also responsible for some disappearances is the slaver ring that was once headed by former Sheriff Walters, I have reason to believe that these slavers do business with the lizardfolk we are at war with.
Keep up the good work and keep me appraised of anything you find out, it is good to know that there are some left who aren't taken by total apathy.
~Saerwen The Pissing Crone Inn