Nightmare Time 2 Theory!
I think Ms. Holloway killed the previous owner of the blackbook. Aka Jane’s last patient.
Ms. Holloway is one of my favorites. I adore how good she is but we know that she can and will kill others who are “bad”. In NMT, The Witch in the Web, she says in reference to the black book “It’s ok, I keep it safe” and completely bypasses Hannah calling it bad by asking about the Lord’s in black, and that Hannah might have one of their followers in her head.
“Sometimes things aren’t black and white. Sometimes we have to do something bad to do something good.”
“It all has a price”
“I know. I can pay it. Let’s just say I have very good credit”
…
“Are you a good witch?”
“Most of the Time”
Ms. Holloway also knows Webby as a spider. Webby left when Lex did. Webby was with Lex first. Why in TWInTW did Webby abandon Hannah unlike Black Friday? Is it that Webby doesn’t care for Hannah the way she does Lex?
Uncle Wiley was dead in Ms. Holloways Nightmare time until Hannah arrived there. Along with Wiley. They were trapped until Hannah shattered everything, she’s connected to Webby, to all the versions of Hatchetfield where Ms. Holloway only sometimes wins. Ms. Holloway is semi-immortal but she’s not Godlike not like Wiggly who was also in there with Uncle Wiley.