Lex The Hex Master - "The Portal?"

For those of you living in the dark ages like me, actually purchasing physical copies of CD's still, then maybe you already know this info. I finally received my copy of Lex The Hex Master's 4th and final Episode in his EP series, "Cathedral of Chaos."  Like the previous 3 EP's, opening the CD shows a portion of a map on the inside cover.  Assembling them all completes the map and shows a new location, "The Portal." Could this be a sign that Lex's next release will be called "The Portal?"