As Season 5 of Netflix's The Dragon Prince proceeds, King Ezran is hedging his bets, knowing he'll have enemies coming from all sides. The story has evolved into evil sorcerers, as well as monsters, eyeing the kingdom of Xadia per the old days. Thankfully, the young regent has his sorcerer, Callum, and the Moonshadow Elf in Rayla to assist with the mission.
Source:https://www.cbr.com/the-dragon-prince-season5-ending-explained/