The thing on the right is one of the main villains from Slime God Summer: an extradimensional fiend who is attempting to escape exile in a pocket universe. The beefy types on the page are sketches for soldiers. King Roach ends up dealing with soldiers a lot. He’s a big monster who fights big monsters. Who does society usually send to fight big monsters? Soldiers of course! So King Roach is often on the receiving end of soldiers’ bullets.