The Butterfly Proxy is a blog written by Acelegin that is strongly connected to A New Fear Will Soon Be Born.

It revolves around a girl named Myrir Serena a.k.a. The Butterfly, and ex-archivist who now serves the Slender Man. She works on a team along with a telepath named Isaac "The Illusionist" O'Zalia, Gary "The Gamer" Kaiser, Jerome "Sound" Welric, and Crystal "Lotus" Flora. After being betrayed by Slender Man, O'Zalia took over the blog and changed the password, and is now a runner attempting to help other runners.

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