Board Thread:4. General Discussion/@comment-124.83.16.225-20160127164816/@comment-124.83.16.225-20160220164014

He got it for completing this chapter of his Psalm, yes.

The other World Enemies probably didn't get the rights to travel there since they lost their fights and were subdued. There isn't even a guarantee that they would have received it, though. The rewards may be entirely dependant upon the characters, after all. The only constant is the treasure chest reward with legendary and phantasmal rank items in it, if I had to guess.