Loki's Princess

Amelia Braxton is born with the gift of all four elements. Her friends think it would be best if she went to Asguard to live with her sister, Sif.
Amelia has had a bad past and can be bitchy and depressed and suicidal at times.
Will Sif be able to help her, along with Loki and Thor or will Amelia die without anyone knowing what happened?