Pretty Little Liars is full of sketchy, creepy people. But lately PLL fans can't seem to shake off Andrew's creepiness, and according to writer/producer Marlene King, there's something to it.

You know Andrew, the hottie that is Aria's new bae (and who was once Spencer's bae way back in season one)? We're going to learn a lot more about him and what he has to do with Big A, so it turns out that incredible fan theory about Andrew being the mystery mummy figure in the hospital with Cyrus isn't too far off.

Here's what we know: Andrew isn't going away any time soon, and he's a big part of the Big A reveal.

"I can't tell you exactly what's the deal with him, but I will tell you he's in the finale," Marlene told us. "He's an important part of the finale and we're going find out a lot more about him in the finale and the premiere that we're getting ready to start shooting soon, too."

Does being a big part of the finale mean that he has something to do with Big A? Is he part of the team? Is he Big A?

What do you think? Does Andrew have anything to do with Big A? Comment below!

MORE: 19 Things You Totally Forgot Happened On Pretty Little Liars

Ariel Nagi Social Media Editor, Seventeen I'm obsessed with all things social media and live-tweeting my fave shows like ~Pretty Little Liars~.

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