Can I Let you Die

A new threat is facing the world one so severe the Man in the Moon has chosen a new guardian, but he's chosen one whilst they're still human; however he cannot announce his decision until after her death. Elsa has been chosen as a new guardian however to become a guardian she has to die. Not knowing who this person is the guardians are sent to her town guised as humans to help protect her from this new threat. When Jack discovers Elsa, he finds himself falling in love however when Manny's intentions come out can jack just let her die.

Hello everyone my first frozen x guardian's mashup. I do hope you all enjoy, please review and comment.

Also anything in Italics is thoughts unless otherwise noted, Bolded italics is the man in the moon.

No one's Point of View early 1800's-

Nestled deep in the Norwegian Valley's there was a small town where a noble family lived for many years. The family was seemingly cursed, thought the years among the female descendants a small handful contained the powers to create snow and ice. When the very first progenitor of this gift was born the noble family was believed to be cursed. After years of struggling they discovered that love was what could control the gift.

Back when Jack Frost was invisible he at times made stops to the small town in the Norwegian valley. No matter how many times he visited he often ignored the castle. However on one cold winter's eve he stopped after watching a strange scene unfold. A little girl had used snow magic and was playing with a younger brother. For almost a brief instant the girl's eyes locked on the invisible man until her brother stole her attention away.

Jack's point of View early 1800's -

"Can she see me!" Jack asked himself softly whilst he watched the girl play. Not having anything better to do he hung around town hoping to catch sight of that little girl again. Over the following weeks Jack had come to learn about the noble family. He learned that some women held the gift of ice magic and that although first feared though the power of love they'd grew to be accepted and understood. He'd followed this girl around for a while and finally one day she'd spoken to him. They engaged in conversation for a long while but years later things changed. The only person who'd ever been able to see him was brutally murdered by a neighboring kingdom and it caused Jack great pain. The younger brother lived and fathered kids of his own.

No ones point of view 1900's and early 2000's -

Over the years the Arandelle family gradually gave up the monarchy and started a successful trade business. Generations came and when however it had been four generations since someone was blessed with the power to control and produce ice and snow. In the late 1990's a man named Agdar met a woman named Idun whilst he studied abroad in America. It wasn't long and they were married. At the successful birth of a daughter named Elsa and the promise of expanding they moved to America. At the age of two the young couple discovered Elsa's powers and sought out the help of Pabbi Stone a doctor and descendant of the original doctor to have treated generations prior. At the shocking family revelation of the powers Agdar and Idun were shocked however in learning with love Elsa could control it they were relieved. Just over a year later Anna was born. Anna was completely normal and Pabbi spoke saying the gift of ice was quite rare.