Dean reads the (basic?) warning signs. They tell him to watch out for high voltage, and other warning signs one would find. As he descended the stairs he noticed the stair walls where streaked with bloody hands.
"Son of a *****. . ." he said as he unslung his M4a1 and advanced down the stairs.
"Son of a *****. . ." he said as he unslung his M4a1 and advanced down the stairs.