The hit Korean series Scarlet Heart Ryeo is set to air Episode 19, with its finale inching closer. So, fans are pumped up to see if King Gwangjong (Lee Joon Gi) and Hae Soo (IU) will finally have their happily ever after. Here are some of the most rumored scenes that will happen in the upcoming episode.

The latest Episode 19 of Scarlet Heart Ryeo will be seeing King Gwangjong going towards to the dark side. Hae Soo, in the meantime, will try to find a way out of the palace. She is also deeply upset by the most recent death of her friend Chae Ryung (Jin Ki Joo), who was ordered by the king to be sentenced to death on the last episode.

Wang Wook will also try to escape Hae Soo out of the palace. Wook (Kang Ha Neul) made a confession to King Gwangjong that he and Hae Soo were supposed to be married before. This will make the King angry, which will result in a heated argument between him and Hae Soo.

Things looking pretty bad for Lee Joon Gi and IU as tensions and anger continue to rise between them. This will potentially cause a rift between the two characters and will result in a sudden breakup and an end to their romantic relationship.

Wang Wook will also be charged with treason by the king and he potentially be sentenced to death. As seen in the trailer of Scarlet Heart Ryeo, Episode 19 will show confession of Prince Wook to the King. Hae Soo is seen in crying and trying to explain that she purposely had plans to marry him earlier but didn't have the chance to do so.

The course of the series will be soon changing between the king and his step brother as he is seen giving him an awkward smile in the teaser. Wang Wook's life will be in turmoil under the King in the upcoming episode.

Scarlet Heart Ryeo Episode 19 will air on Oct. 31, 2016.