Posted 04 November 2012 - 12:02 AM
In short, Bonecasters have the capability to be very powerful. This, combined with having the souls of 2 other high mages (one of which is Elder, too), and Tattersail -- who was herself mentioned to be the MotD -in-training and having the potential to be a high mage -- I think that gives her plenty of potential to house the souls she was created for holding by K'rul and Pran Chole. Anything else might be kinda spoilerish, and I don't like to tread those waters, muhself.
Theorizing that one could poop within his own lifetime, Doctor Poopet led an elite group of scientists into the desert to develop a top secret project, known as QUANTUM POOP. Pressured to prove his theories or lose funding, Doctor Poopet, prematurely stepped into the Poop Accelerator and vanished. He awoke to find himself in the past, suffering from partial amnesia and facing a mirror image that was not his own. Fortunately, contact with his own bowels was made through brainwave transmissions, with Al the Poop Observer, who appeared in the form of a hologram that only Doctor Poopet could see and hear. Trapped in the past, Doctor Poopet finds himself pooping from life to life, pooping things right, that once went wrong and hoping each time, that his next poop will be the poop home.