Callan and his dragon friends we're trying to find a place to call home you see Callan was betrayed by his girlfriend and when he told his friends they we're furious with callans girlfriend then they went out on a journey to find a perfect home for them and all the dragons in the nine realms then they arrived in arendelle and met the king and queen of arendelle and there two daughters anna and elsa when the king and queen told him about elsas ice Powers he wanted to help her but when he did it made them grow closer together but what they didn't know was that something bad was going to happen to them and there was something calling to them for help