"My patron wishes to remain anonymous at this time. The interest lies in getting your story before any other source corrupts it, whether for good intentions or bad. Of course, the real interest lies in discovering what led to that tower crumbling, what energies or mysteries revealed within that tower that left you four and those two alive, and exactly what was so interesting or powerful to keep you in there for those two days ..."
'eezer notices one thing about the crumbled tower parts that he investigated rather quickly. They, in a confounding way, are shadowless, and crumble at the touch no matter the apparent strength or girth of the block.