Thanks for the links Bunny.
Off-topic: I would like to point out that schizophrenia isn't typically marked by such vivid instances of audio and visual psychosis, but more the heavy paranoia and delusions. This may manifesto in the more severe cases like the aliens/government conducting surveillance through the power supply, so they remove plug-sockets and even light bulbs. However, it is typically with paranoia around neighbours talking about them/recording them, or being followed when walking down the street. Unfortunately, the actions of the person can cause them to attract the interest of others, creating a fulfilling prophecy in some regards.
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