Just one month after the Stranger Things series finale aired, the first trailer for Stranger Things: Tales from '85 is here to take us right back to the Upside Down.

After Eleven's fate was left up in the air, Mike, Dustin, and Lucas reunite with her following the Stranger Things finale in a new video with a twist.

That said, there’s a lot that’s changed, and it isn’t just the fact that everyone is looking a whole lot more cartoony. So with that in mind, let’s break down some of the biggest burning questions about Stranger Things: Tales From ’85, and answer everything we know about the series so far.

The creatives behind Stranger Things might have had ideas for the series finale that some fans would've preferred over what they got instead.