hi! do any of you know anything about this thing that happens to some people ( so far all I've known are fictional ) where their subconscious kinda makes a person, a whole new person up and they think they're real but nobody around them has actually seen or spoken to them cause they're not real and were formed from some random memory or idk glimpse of a stranger that kinda got the said person's subconscious to create this whole other person???!? if yes, then could you please be kinda enough to tell me what the fuck do I google to see if this shit happens for real. Anyone who has read Every Last Word kinda might know what I'm talking about but seriously, any help will be appreciated.