Sergio! I think she’s going to ask him for help, and that’s why there’s a spoiler of him talking with Val about Juls

And another anon:

Juliana goes to Sergio, that is why Val & him confront each other. Val: but she is MY girlfriend. Sergio who only wanted to help: then take her jfc

So this theory goes with some of the other spoilers I’ve seen, though a little conflicting, but I’m not sure if that’s specifically going to come into play right now? So it’s still a little up in the air, although it seems likely.

And another anon:

What if the narcos finds Juliana on the street and use her to find el chino omg

Oh, we’re jumping straight to danger, anon. It’s a possibility, we can’t rule anything out, everything’s going to start coming together now. I hope it doesn’t happen, but that’s actually not a terrible guess, the Chino/Beltran/narcos plot has to be resolved.

And another anon:

I feel like Juls probably slept in the park where she met Val, she has a lot of fun happy memories with Val at the park, so I feel like that’s where she would’ve gone if she had no where else to sleep, for no other reason than to feel just a little bit close to Val even when she’s not there.

Now we’re going to emo territory, lol. You know, after they returned from Valle, I was wondering if they’d show Val acknowledge that Juls had just slept and woken next to her, maybe have her hug the pillow. I don’t know if this theory’s likely, but anything’s possible in this show.

And another anon:

Hear me out – What if Lupe goes to see Val to find Juliana. Val is worried that Juls is missing, and works with Lupe to find her. Lupe sees how much Val loves her daughter and starts the process of acceptance? 

Huh. I mean, they do need to kickstart the reconciliation in some way and we’re running out of eps. If there’s one thing the two of them have in common, it’s their love for Juls.

I’d say the Sergio theory is most likely given that there are existing spoilers for it, but who knows, really. It might be none of these.