What Amy saw in the water

I’m marking it as a spoiler because it involves stuff from todays episode, so don’t read on if you haven’t seen it.

When Amy briefly woke up she said to Matty, ‘Nate under the water’.

He obviously didn’t get it and thought she was rambling, and now she’s dead so she can’t clarify.

But the final scene of the episode showed a wrapped up, chained and weighted body with only a hand showing. She couldn’t possibly know it’s Nate.

And I know he was wearing the bracelet, but would that really be enough for her to know? I don’t ever remember them even interacting.

It’s making me think it might not be Nate, or if it is, why? That body wasn’t just dumped. It wasn’t just an off the cuff, ‘hide the body’ thing. That was purposeful. Concealed and weighted and chained up. That takes time and effort and intent.

I know a lot of people think it’s John, but what I don’t understand is why. There’s been no indication that Nate is missing or that John had any reason. It makes far more sense for it to be Antony, given we know that his body actually is out there somewhere, but then why would he be wearing the bracelet?

I need everyone’s theories, because this isn’t all adding up to me.

Also RIP Amy. Another good character that’s gone underused in recent years. That’s also now at least six women left or leaving since Christmas and we’re only in February. There’ll be none left at this rate (but also makes me worry for Liam because they might try to balance the scales a bit).