Toothless (and Luminous Fury)
Toothless and light fury had had their offspring (dart is female, pouncer is male and ruffrunner is male, all of them being offspring) you (human) enter the hidden world and toothless kills you and when he realizes that you were Hiccup's best friend he goes into sadness and regret and then the night fury turns you into a night fury egg with light fury showing that you are now his son (I don't know why I thought of doing this)
About Toothless (and Luminous Fury)
Toothless and light fury had had their offspring (dart is female, pouncer is male and ruffrunner is male, all of them being offspring) you (human) enter the hidden world and toothless kills you and when he realizes that you were Hiccup's best friend he goes into sadness and regret and then the night fury turns you into a night fury egg with ligh...Read more