DJMayes
Ancient Mariner
I think most Maiden epics suffer from having a chorus rather than benefitting from it. It usually drags down the song's momentum IMO. I'm glad Empire doesn't have this.
100% this. I don't think it's entirely coincidence that probably the two most popular Maiden epics in HBTN and ROTAM don't have choruses. A chorus in something of this scale largely hinders the sense of progression in my opinion. Sub-choruses for specific sections can work (I am thinking largely of Octavarium as I write this) but overall going without them when trying to tell a story like this works very well.