On initial meeting, Eraqus...probably won't be all that impressed by Demyx, I'm almost sorry to say, you do such a good job at deceiving others with your laziness! Not a dude who appreciates skiving off, there will probably be squinty eyed looks of 'srsly this guy?' in the immediate future.

However, again, cues will be taken from his kids, as well as weighing in on how much Darkness he can sense in the other; Eraqus may well rein in is reactions accordingly, especially due to the entire mystifying mess involving Nobodies not having hearts (except you do, oops?)

The Ninth might be surprised by having an interested listener when he plays his sitar; Eraqus has an appreciation for more traditional music, and a good ear. (He can sing too, but don't expect that to happen any time soon, buddy!)