First image is combat ready second is Combat relaxed third is without any equipment and last is just a funny one if him with a rocket launcher. I gave him a regular mouth and metal jaw similar to Pike.

Faction: The United States of America 🦅🦅  
Rank: Lieutenant  
Class: Light Monster  
Biology: Organic/Cybernetic has robotic eyes for better aim but can be removed to see regular eyes and metal jaw to protect mouth can also be removed.  
Real Name: Alex “Crosbie” Green

Background: Born in 1913 Alex “Crosbie” Green was a very brave young man in school he excelled in many things he enlisted in the army in the 1930s and eventually became a Lieutenant he fought in Japan when he didn’t have his extra equipment and was almost killed by a Japanese ambush he was traumatized from this for a long while. however a few months later he recovered was upgraded and saved M45 and Ulysses but was slightly to late to save Tutel. He Ulysses and M45 were sent to Europe to fight he was with Ulysses and FV-229 during the invasion of Normandy. After which he participated in many other battles. When the war ended he stayed in the Army and fought in the Korean War and was later stationed near the Berlin Wall. He has barbed wire and tank pylons on his hull he had extra armor added to the front of his hull a knife on his side and smoke launchers on the side of his turret.

Armaments:  
Main 237mm gun  
Roof mounted 76MM gun and dual barreled 14.5mm machine gun.  
Hull mounted 90mm gun

Using Spare-Packs assets and a few other I present American E100/M100