Astrid was a different child than all the other Vikings. The one thing that she kept as a secert as her ablity to communicate with Dragons and she wanted to keep her dragons safe. One day, she faked her death and most of vikings were convinced she was dead, except for one Viking: Hiccup. He refused to believe she was...
(This is not the real Civil War story. It is my interpretation of it, inspired by the latest set pictures. Please do not spoil it in the comments if you know what actually happens in Civil War! I try my best to write it as good as it should be. Most of the characters belong to Marvel. - By the way, if you want me to...