This clip circulates online under the name ShansImmortal Kraken 2, a title that points to its kraken theme rather than a confirmed film, game or show source. Short creature roars like this spread through soundboards because they are easy to drop into edits without any setup or context. Creators reuse it for boss reveals, monster jokes and exaggerated reactions to anything huge appearing on screen. Its appeal is the instant scale it adds in under three seconds, turning a simple visual into a dramatic, deep sea threat for viewers.