"Step into line, march forward, keep your arms to your sides, and STOP CRYING you're getting it on the master hallway floors. Hey, you! If you dont stop bleeding I'll slit your throat! KEEP GOING!" ordered one of the guards as they walked beside a large group of shackled and gagged captured aliens.
Well, to the Irken's anyway.
They were heading to the east wing of the Massive where new prisoners were brought in, branded, and well.. literally turned into Irkens.
The incoming crowd were just captured straight off their secretly invaded planet, Marus, home to the horse-like aliens, the Marun.