I was mainly suggesting if you would rewrite your Jelsa fic One Night Stand given that you probably didn't know that Hiccstrid has relationship development in the HTTYD show Race To the Edge, which takes place before HTTYD 2 (Though I suggest you watch the show Riders of Berk and Defenders of Berk beforehand), plus in all honesty Hiccstrid is a very healthy romantic relationship as everyone deserves to know their whole story. Plus, Merida x Hiccup is mostly dead as it was never meant to last as not everyone understands what a great character Astrid Hofferson-Haddock is.
Would also recommend you watch the Cinema Therapy video for Hiccstrid.