My brother (20 years old) recently started claiming he is involved in a secret organization. It all seems very odd to me. I cannot tell if it is actually really happening or part of a schizophrenic delusion. It is hard to explain, but he does have a history of strange ideas, aggression, anxiety, and ADD.
My questions are:
Would someone with schizophrenia ever fabricate things like videos, sounds recordings, or props that participate in the delusion? (he has an email thread with all these strange videos the “secret organization” gave to him as well as a weird spray-painted box he claims to have found in the woods)
What should I do?