The Webtoons series Echo is created by comic artist Hisekii (the author of 1 fantasy and 2 romance comics). Echo is a world where the majority can manipulate sound, the strong are the ones who reign superior are called Echos. The weak ones are not superior are called Silences. Echos are people who are able to manipulate sound and Silences are people who doesn't have the ability of sound. Echo currently has 778.4K views, 39.6K subscriptions, and a current rating of 9.58. Echo is a Fantasy/Action comic series. Echo also has good art styles, storyline, and lots of laughs.