First of all, if you're not all caught up on Stranger Things 2 then you should probably just...
Now, for the rest of you who are done with Season 2 and looking for a way to fill the void in your heart, let's take a moment to talk about love of my life Chief Hopper.
If you recall (and I'm SURE you do), there was a super-sad flashback in the Season 1 finale to Hopper and his family.
However, let's take a closer look at the first flashback. Notice Sara's hairband?
Okay, now take a look at what Hopper is wearing on his wrist here.
And you can see he continued to wear it long after Sara died.
Now let's jump forward to Season 2 — Check out what Eleven is wearing on HER wrist here at the Snow Ball.
Obviously, Hopper has really taken Eleven under his wing this season (and literally adopted her as his own daughter).
But, man, it's just another great detail that shows how many layers there are to Stranger Things!