User blog comment:NicktheDummy/Possible monster nods in Goosebumps 2/@comment-35973360-20180829083717

...I haven't brought this up, but my theory is that we're not going to see many new monsters in Goosebumps 2. It looks like that most of the monsters in the trailer are just halloween decorations come to life, (witches, jack-o'-lanterns), not Goosebumps monsters, ergo the whole "Halloween come to life" tagline. It doesn't sound good, but I'm glad that you came up with this, it's keeping my hopes up for new monsters.