User blog comment:Httyd big fan/Thirty-Fifth Dragon Fight Club Match: Night Fury vs. Light Fury/@comment-44321791-20191104105757/@comment-44321791-20191118030612

Im sorry if I messed up the terminology.

Also, it's true that echolocation exists only in the tv series but I believe we are all writing here assuming that the tv series and movies happened in the same universe. So what happens in the series carries onto the movies as well.