The 7 biggest questions we have after this week's 'Westworld' episode

Westworld Season 2

As always, we have questions about "Westworld," this time after watching the second episode of season two, called "Reunion.'

In the episode, we find out that William/The Man in Black is responsible for building something he calls his "greatest mistake," and Dolores claims she's looking for a weapon that could be what William is referring to.

We also learn a little more about the history of the characters on the show including Logan, who we see discover the technology of the hosts in the past.

Here are our biggest questions after watching 'Westworld' season 2, episode 2:

What is the meaning of the flashback with Arnold and Dolores?

Ford also makes an appearance in these flashbacks, but we're guessing that something Dolores remembers from these scenes will become important to the events in the present. We just don't know what that is right now.

Why did Logan Delos get targeted as an investor? Is he the only one who was?

Clearly Logan wasn't the actual target: that was his father, James Delos, who is reluctant about what his son invested so much money into. But William, who visited the park and was reluctant about it himself, attempts to convince James otherwise.

At this point, we can assume that Logan was targeted because he was more likely to invest than his dad. But was anyone else sought out as an investor in the park?

What is Delos doing with guest data and DNA?

We asked this last week, and we're asking again because we still don't have an answer. And we also just wanted to remind you that, yes, Delos is collecting guest data and DNA, and we don't know why.

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