In some of the chapter 2 VHS tapes, and notes left by staff, we can hear (and learn) that employees were complaining about a "very, very big spider".

This includes the Red Tape, the Black Tape, and, I theorize, the Bright Blue Tape (the one with jacksepticeye).

Of course, we are all lead to believe that the spider they're talking about is the only spider we know as of yet, Mommy Long-Legs.

Yet, as we see a big skeletal hand drag Mommy's torso, head, and arm into a dark hallway, I start to doubt whether it was really her that we were supposed to fear all along.

Plus, in a note we find where we save Poppy from spiderwebs, and where we get the last part of the train code, it states, "all employees must keep at least 20 yards from Mommy Long-Legs", so clearly, if this was issued out to employees soon after it was written, all of the staff members would know about Mommy.

But these employees seemed scared, cautious, and fearful of the "very, very big spider".

Of course, Mommy is extremely hostile toward the staff, making it understandable to fear her. Who wouldn't, especially in her message at the start of the third game, Statues, and how she behaves after you break her rules? 

So, this may have very well been just a few employees accidentally seeing Mommy Long-Legs, walking around after the factory closes.

But knowing MOB Games, or at least, knowing their game and how it seems to work between chapters, this probably isn't just a misunderstanding.

I think the very big spider is none other than "The Prototype" or, the long-awaited Experiment 1006.

And thank you, MOB Games, for finally revealing that Huggy Wuggy is not Experiment 1006, and neither is Kissy Missy.

Huggy has been dubbed, "Experiment 1170", finally ending the controversy-

So, in conclusion, I believe that the "very, very big spider" is Experiment 1006, if that was not canon already. 

Thank you for reading my (first) essay lol