Westworld (Evan Rachel Wood)
Cast member Evan Rachel Wood attends the premiere of the HBO series "Westworld" in Hollywood, California, US. September 28, 2016. Reuters/Phil McCarten

“Westworld” season 2 is expected to answer so many questions that the first season has left fans with. The gripping finale titled “The Bicameral Mind” has teased fans with several things to look forward to next season, like figuring out whether or not Ford (Anthony Hopkins) has really been a good guy all this time and if he is still alive.

In “Westworld” season 1, viewers have realised that Ford is not as threatening as the majority may have thought when he repeated his old partner's actions to get Dolores (Evan Rachel Wood) to kill him. Viewers understand that he chose to sacrifice his own life for the cause.

Viewers knew that Ford has been killed by Dolores of her own free will. However, nothing is as ever as it seems in Westworld. For instance, a programmer can also be a host. Two events that have appeared to occur at the same time actually took place 30 years apart.

More importantly, people who are thought to be dead are repaired and being brought back to life in Westworld. Therefore, fans can still look into the possibility that Ford is alive and that he may be coming back in “Westworld” season 2.

It would be interesting to see if Ford will submit his life to a robot. The Week wonders if it is possible that he built a robot version of himself and sacrificed that.

In the last episode of “Westworld” season 1, viewers have learned that William (Jimmi Simpson) is the Man in Black. Meanwhile, Dolores has realised what is going on after so many loops. It is expected that fans will get to see more of William, Dolores and Ford when the show returns in 2018.

Official air date for “Westworld” season 2 is yet to be announced. Foxtel airs the show in Australia.