Because that was subjectivity on the part of the writer.

Because it was the writer's personal opinion.

That it was a certain Heroic Spirit's mental landscape.

A forbidden spell that causes the caster's inner world to manifest itself and encroach on reality.

What of it? What can you do with this wretched mental landscape?

Turning one's imagined terra into reality...

I can make this world real because it still exists within the hearts of all of us!

Wasn't there ever a moment when you sensed all those thoughts and all that imagery