Prediction about Darlene for next episode

So, we pretty much know that Chelsea Peretti will voice a character named "Darlene" in the next episode. We also know that Darlene will give people literal nightmares. My theory is that Darlene may actually be a giant human-eating spider WAIT DON'T CLOSE THIS YET! I actually have some pretty good evidence to support my thoery.

Let's start with the basic one: Darlene owns the Mystery Mountain which contains a forest of giant wooden spiders according to this piece of the preview. There's also a cave full of spider webs. So it is clear she deals with giant spiders in one way or another. Doesn't make her one of them, right? Wrong! We have this new trailer, which was already leaked before, which shows the gang trapped by a giant spider when they're inside a cable car. Where do we see a cable car again? Oh right, in the Mystery Mountain, owned by Darlene. That can't just be a coincidence, can it? But wait, there's one more clue: look at the spider's eyes. Look familiar? Well, they're not exactly identical, but Darlene does have some pretty large eyes, and sunglasses on her hair, possibly to cover her extra eyes (considering she really is the giant spider). Plus, according to this post by CaptainAmerifreedom, it seems like Stan is trapped in spider web.

This user did suggest the idea of her being the spider, but I'll be honest: I only read the first paragraph of that post back then. I only read the rest after coming up with the theory, so I guess this theory could be considered an accidental collaboration. Credits to u/CaptainAmerifreedom for figuring it out first, and giving more clues to this.

But what do you guys think? Is Darlene really a giant spider? Does she own a literal tourist trap?