The filmmakers of 'Aquaman' have announced that they used practical effects when creating Fisherman King and his cohorts throughout the film. According to Comicbook.com, "Aquaman director James Wan revealed that the cast members who play the Fishermen were put into makeup." Her wrote on Twitter, "Practical makeup was used on the top half of actors, sculpted by @FrancturedFX. Digital work on bottom half and environment by ILM. Best of both worlds. Just like Arthur.