• "Arrow" season 4 premieres on The CW on Oct. 7.

"Arrow" season 4 premieres on The CW on Oct. 7. (Photo : Twitter/CW_Arrow)

"Arrow" season 3 ended with a major cliffhanger after Felicity and Oliver drove off to the sunset. However, despite their brief happy ending, it seems that their relationship will once again be put to the test in the upcoming season 4 of The CW series.

In a recent interview with TV Guide, Emily Bett Rickards, who plays the role of Felicity, talked about the future of her character's relationship with Oliver. She said that the direction of the onscreen couple's relationship remains uncertain especially since both Felicity and Oliver have already been addicted to serving justice for so long.

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Meanwhile, the actress said that there is still hope for Felicity and Oliver, especially since season 4 will be about getting to know each other better.

Unlike in previous seasons, the onscreen couple will journey through their relationship without having to worry about the usual troubles that have surrounded them, Enstarz reported.

"And now they are going to be spending all this time together without this job or commitment to exterior forces, and I think they are going to learn more about each other," she told the publication.

In other news, reports are speculating on the much-awaited battle between Harley Quinn and Oliver Queen will no longer take place.

Multiple sources noted that the creators of "Suicide Squad" stopped the character of Harley Quinn from appearing on "Arrow" ahead of the film's upcoming release.

"Arrow" season 4 is pegged to premiere on The CW this coming October. "Suicide Squad" will be released on August 5, 2016.