All Species Wiki
King Sludge
King Sludge.gif
General Information
Universe Breath of Fire
Aliases グミオウ Gumiou
Gumi King
Classification Bonzenops gumiou
Species Type Eye Goo
Homeworld The World
Environment Islands of Giants
Intelligence Non-sapient
Biological Information
Average Height Roughly human height
Locomotion Bounces around on rubbery body
Feeding Behavior Consumer (presumed)
Prey Power Food
Eye Color Black
Skin Color Gold
Lineage Information
Subspecies Atomic Sludge, Black Goo, Champion Sludge, Eye Goo, Eye Sludge, Flue Goo, Goo Count, Goo King, Goo Nurse, Goo Titan, Gooey, Mage Goo, Morph Goo, Pepshun, Puff Goo
Related Species Goo Crystal, Goo Element, Goo Plasma, Goo Prism, Goo Ruby, Goo Sapphire, Ice Goo, Lightning Goo
Cultural Information
Alignment True Neutral
Personality Aggressive
Sociocultral characteristics
Scientific Taxonomy
Planet The World
Domain Eukaryota (Complex organisms)
Kingdom Animalia (Animals)
Subkingdom Eumetazoa (Tissues into germ layers)
Phylum Placozoa (Placozoans — Trichoplax and their relatives)
Class Amorphia (Amorphs) (Somarinoa, 2015)
Superorder Pseudosolidus (Translucent Amorphs) (Somarinoa, 2015)
Order Anmando "No to chew" (Mouthless Amorphs) (Somarinoa, 2015)
Family Organonpenderidae "Organs to hang over one's head" (Blobs with organs outside the main body) (Somarinoa, 2015)
Genus Bonzenops (Eye Goos) (Somarinoa, 2015)
Species B. gumiou (Somarinoa, 2016)
Other Information
Status Least Concern

King Sludges (グミオウ Gumiou, "Gumi King") are a species of amorphous blobs most notable for their rubbery bodies, which their two large eyes bounce off of the top of. It is unknown how they keep these eyes from ricocheting off the body should they move about while they bounce, nor how they actually receive information from said organs. Despite living upon the Islands of Giants, they are not the subject of insular gigantism nor dwarfism.

They are capable of casting a death curse on their foes, which will instantly knock them unconscious. As armor items are often found in their vicinity, they are considered to feed on adventurers.


  • Breath of Fire II (First appearance)