Astalon Tears of the Earth - Playthrough Part 13

While I wandered around the Tower trying to discover all the remaining secrets I managed to complete the Bestiary. I was mostly missing the previously invulnerable ghost enemies and some of the more rare area specific creatures. Having completed that I decided to face the Black Knight again to see if having all the items would give me a different ending. No such luck. I presumed that the game glitched on me with the 99% map discovery. Giving up on that I tried the Monster Mode, where you play through the tower as a rebellious gargoyle. He can fly and shoot fireballs making the game somewhat easier, but the trade-off is that you don't get the Epimetheus upgrades. I also tried the boss rush mode, which has an element of resource management since you only have so many souls to upgrade your characters and after every defeated boss you get to choose 1 of 3 equipable items, so you have to choose wisely.