VIDEO: New 'Stranger Things' Trailer Confirms Season 3's Villain

Get your fanny pack and your Dungeons & Dragons board out: We're traveling back to Hawkins, Indiana for Stranger Things Season 3.

The anticipation has been high for the third season of the Netflix fan-favorite, with the first trailer, released back in March, promising that everything's about to be scarier and even more terrifying. Now, just under two weeks until the series returns, we've gotten the final trailer--and it reveals something major.

Fans had been speculating because of one scene in the first trailer, where Billy Hargrove sees a red, alarming looking growth on his arm, that the bad boy would become the new monster. And now, based on the final look, we see that it's true: Billy is the Season 3 villain.

The trailer opens up with a menacing voice narrating what seems to be the creatures of the Upside Down. The kids then begin discussing how the threat is still there, with Will saying, "He'd want to attach himself to someone again," which is met with Lucas replying, "A new host." Right as these words are being spoken, the trailer cuts to a scene of Billy, then focusing in on his eye--indicating he's about to go through some type of transformation.

Many had already been convinced danger would be following Billy this season, and ultimately the gang, but now we know for sure. Whether or not the love-to-hate character will be more destructive than the Demogorgon is for us to find out.

Stranger Things Season 3 premieres on July 4.