Thanks for the comment! I've never watched the Conjuring film series, so the Warren family easter egg is probably a coincidence.
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The coincidence is really incredible, I really thought that, in the end, Max was Ed Warren. What’s more, it ends with his name, as if it were the logical answer to the whole scenario, or a prequel to Ed Warren’s adventures.
Apart from that, congratulations again on this adorable, sad and stressful game!