Sergeant Cast Iron

Sergeant Cast Iron is a character who first appeared in Tummy Trouble. He is second-in-command of the Murk Gourmand army.
==Appearance==
Sergeant Cast Iron is a Murk Gourmand.  He has a swampy-green body with a tan belly like all Murks. He is slightly thicker and pudgier than other Murks. He also has a more prominent brow and jowels, and a prominent lower jaw compared to other Gourmands. His voice is also much deeper than most Murks.
==History==
===Omniverse===
==Powers and Abilities==
Like all Gourmands, he has several acid filled stomachs and multiple long tongues so he can eat massive amounts of inorganic matter with ease.
==Appearances==
===Omniverse===
====Season 3====
*Tummy Trouble (first appearance)
====Season 8====
*The End of an Era (future; cameo)
==Etymology==
Sergeant Cast Iron's name comes from the phrase "cast iron stomach", meaning a stomach that can eat almost anything without feeling sick.
==References==
===Pop-Up Trivia===
es:Sargento Lanza Hierro
it:Sergente Ghisa
pl:Sierżant Żeliwny
pt-br:Sargento Ferro Fundido
Category:Characters
Category:Males
Category:Male Aliens
Category:Aliens
Category:Omniverse Characters
Category:Allies
Category:Minor Characters
Category:Introduced in Omniverse
Category:Gourmands