Warning: Spoilers ahead for "Westworld" season two.
Who did Ford have Bernard print onto a control unit? What is the "weapon" William showed Dolores? Who was Dolores speaking to in the second season's opening scene?
From the best posts on the "Westworld" subreddit community to popular YouTube videos, we're here to bring you all the biggest fan theories about what's in store on the second season of HBO's hit series.
Keep reading for a look at nine major "Westworld" fan theories you should know.
The Bernard we saw wake up on the beach is being manipulated by the Delos team in a looped narrative.
There's something off with Bernard in the "two week later" time frame we're seeing this season. He's disoriented, but was able to finish Karl Strand's sentence and saw different versions of the hosts being executed on the beach.
Many on the /r/westworld community, as well as YouTuber HaxDogma, have speculated that the Delos team knows Bernard is a host and they're putting him through a looped narrative in order to make him reveal what happened.
Now that we know "The Cradle" is a simulation technology, it's possible the version of Bernard we saw wake up on the beach is really just undergoing a simulation so the Delos team can extract information from him.
The secret Delos experiment is making human-host clones of important guests who have visited the park.
As Bernard witnessed in the secret lab Charlotte brought him to on the first episode this season, Delos has been logging video footage of guests' experiences along with their DNA. Then we saw a second hidden lab on the fourth episode, where the host-human hybrid of James Delos was being kept.
The Host-James was a failed experiment, but what if Charlotte and Delos were able to crack the coding? Are they trying to create more host-human hybrids of other important people? Or are the guest logs being used to blackmail powerful people in society who visit the park and indulge?
Dolores made a new Arnold host, and that's who she was talking to during the very first scene of this season.
The very first scene of this season is a big mystery. It's shown in a different aspect ratio than the rest of the episode, and at first it appears to be a flashback of Arnold talking to Dolores.
But if you rewatch the scene, it can be interpreted as current, fully conscious Dolores waking up a host-version of Arnold and questioning him.
The clothes and mannerisms match with what we've seen of Arnold in the past, but so far it's a a toss-up for who the person is sitting across from Dolores.
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