Just put a note under everyone’s door …
Where Angels Fear
11

Or, if you (understandably) don’t want to give your name [1], you could sign off with Yours, the serial killer at <house/apartment #>.

[1] After all, someone might use it then.

Like what you read? Give Where Angels Fear a round of applause.

From a quick cheer to a standing ovation, clap to show how much you enjoyed this story.