Frozen Anna & Elsa Are Mermaids to Rescue Belle Kidnapped by Gaston to Stop Marrying Beast. Subscribe: Belle wants to get married to .\rbr\rbrFrozen Anna & Elsa Save Belle Mermaid after Gaston Kidnaps her so Belle Will Not Marry Beast. Subscribe: Gaston finds out that Belle is .\rbr\rbrAnna & Elsa are Saved by Kristoff after Hans Freezes them with Spell that makes them Statues. Subscribe: Hans got a spell that froze Anna .\rbr\rbrHans is Saved by Frozen Elsa when Hans is Taken by Ursula after Hans Refuses to get Married. Subscribe: Belle from Beauty and the .