User blog comment:Xandermcc/Elseworlds Speculation/@comment-3127448-20181115225653/@comment-3127448-20181116042251

Even though Deegan hasn't been confirmed in all 3 parts, he is the main villain which would hint he would have major roles in all three episodes. Jeremy Davies is only said to have joined the three night event.

Monitor is confirmed to have a "prominent role" in the crossover. Another hint he may be in all 3 episodes. He is also said to maybe appear outside the crossover, even on LoT. Well, his cover name was so...

I'm wondering what role John Wesley Shipp will have in this crossover.