Those are not "misguided souls". And even if they were they had their chance while living and it's over.
Lazarus would disagree with that. So would I as I died, left my body and then returned to my physical body. It’s the soul that really matters and nothing can destroy it, not even an atomic bomb exploded on one’s head. However, satan can shackle it for a long time!
What about the misguided souls of the aborted fetuses I encounter? They are not demons or even recruited by satan’s minions. They are just lost and often clinging to their mother. Very pure, but also very lost.
I respect what you are saying. And, I do believe the Bible is the word of God and accept Jesus as my Savior. I must reconcile my experiences with the Bible and have often found different meaning of scripture by meditating and praying for guidance when my experiences differ from my original Bible interpretation.