A tower sits in a plain, surrounded by nothing for miles. It is a faithful reconstruction to one that existed before.
Should one have permission to enter, they would find five doors besides the one they used to enter.
Should they ask and be allowed, they could find their way to the bedroom of the master of the tower.
And should they know exactly where to look, they would find his journal, and learn of what happened back in the old world...
The journal of Auric Fulcrum, and it would detail his adventures in Equestria before forming his new life in a new existence...
Most people wouldn't think dressing up as an optional boss would land them in Equestria. Most people would be right. Most people aren't me. Most people still have their bloody head!
Defating foes from Beyond? Easy enough. Making Celly see where her mistakes lie? No problem. Being torn apart and reborn because of the Golden Sun? Okay, that one, I admit, knocked me for a loop.
Okay, saving Equestria from powers I foisted on it, not a problem. Saving a mare from certain death, easy! Getting used to being a pony? Someone shoot me.
Because every so often, even in a new world, an immortal likes to look back on what was, and remember...