The Villain Manifesto

You quickly slide into the sewer hole, jump down, and out of the beam of light that would make you visible from the alleyway. You stand perfectly still, waiting to see that you have indeed lost both crossbowmen.

Soon, you hear above: "I could've sworn I saw him duck into this alley! Maybe he went in that door down there!"
"Maybe he went in this sewer!"
"Fine; let's split up. Praise Lamaria!"

At this, you hear the shuffling of feet. One of the rogues is definitely coming this way.

Should you: