Your basic Mook, now for aquatic environments. Either they will be equipped with scuba gear (masks and air tanks), become more fish-like, etc. You'll definitely encounter them Down the Drain or even Bubblegloop Swamp. This most commonly occurs with the Mascot Mook. Compare Gas Mask Mooks; a Sub-Trope of Faceless Goons. Examples of Aquatic Mook include: