Already, in an episode, it was discovered that Yara Greyjoy (Gemma Whelan) is attracted to women and, in a recent episode entitled "Battle of the Bastards," the characters of Daenerys and Yara were flirting.
Of course we do not know if we can expect a lesbian romance, and if this will happen this season or thereafter. In a behind-the-scene HBO video, Emila Clarke just said she is certainly open to the idea, but could not say more to let the suspense.
"There's mild flirtation, which is exciting to say the least. I mean, get rid of Daario, bring on the ladies. Why not?," she has said.
So will the authors of the series develop a relationship between two central female characters in Game of Thrones?