I'm a touch curious as to where this job is going to fit into the scheme of things lorewise, seeing as we're casually tapping into one of the most forbidden sources of power in the setting that even BLM was reluctant to mess with.

Then again, the Thaumaturge's guild is known to perform sanctioned voidsent summonings for the sake of training or entertainment, so I suppose this might just be an extreme extension of that.