Prologue: A disturbing letter

Elsa never expected to find love. But one day, a mysterious warrior princess from a dangerous place walked through the gates of Arendelle and stole the Queen's heart. Discover Cassandra's dark past and follow the royalties on their tragic adventure. Contains dark themes. ElsaxF!OC (Starts after the first movie)

The story is finished, but I'm still writing a one-year special.

#2 in "elsa" out of 9.43K stories 19/11/2020
#4 in "frozen" out of 12.9K stories 25/11/2020
#1 in "frozen" out of 13K stories 22/12/2020
#1 in "disney" out of 30.1K stories 28/11/2021
#3 in "gxg" out of 51.8K stories 28/11/2021
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