The Reverse Castle is not that bad

I was scared to go at first so I "trained" myself by fighting enemies throughout the normal castle for a long time, and somehow got bored so I wore the rings, got holy glasses from Maria, beat Richter, and went into the Inverted Castle.

Turned out it was better than I thought. I went in at Level 27 but somehow leveled up very quickly. Only Sniper of Goths, Imps, and Collisseum monsters scared me earlier on; they took a lot of HP out and I had to Soul Steal my way through and run to other places, then somehow a few fightings later and everything got better. Then I got Runesword which is a lifesaver. Right now I have problems only with Blue (and Red?) Venus Weeds, and I haven't gone to reverse versions of Abandoned Pit and Catacombs.

Idk whether I have what it takes to face Shaft, Death, and Dracula though. I didn't expect to come this far