I don't believe they exist, but I believe that in the worlds in which they do exist, devils are simply fallen angels or people who have gone to Hell. Not a creation in and of themselves.

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Aρχοντας Mηδενικό

Sig made by Sugarpoultry.

Those who are strong: Fear us.
Those who are weak: Seek us.
For we are the The Order of the Black Knights