In the Season Finale, Jack decides to take his father's place as King before Silas can return to Shiloh and reclaim his power.
With Jack and David in prison, Silas plans to finally make peace with Gath.
Fearing David's hero image and popularity threatens their reign, Silas and Jack charge David with treason, which carries a sentence of death.
Silas sends David on a deadly mission to recapture a stolen national treasure.
Silas takes David on pilgrimage, while in Shiloh, pictures and video surface that could ruin the reputations of Jack and Michelle.
On the night of the king's birthday, the power fails and Michelle goes missing, prompting flashbacks and ominous reminders from an astral spirit.
While a plague threatens the city of Shiloh, Silas receives omens that lead him to the source of treachery within his kingdom.
When David's brother Ethan is sentenced to death for treason, David is asked to betray King Silas to save him from the gallows.
David's loyalties are torn when his brother joins the resistance after King Silas offers Gath the territory where David's family lives.
King Silas makes a sacrifice to save the life of his illegitimate child, while Jack, who has ulterior motives, takes David on a wild night out.
When David is blamed for the failed peace talks with Gath, he takes extreme action to get the two sides back to the negotiating table.
When an unknown soldier saves the life of the King's son in battle, he's thrust into the limelight and politics of the kingdom.