Kayfabe
In professional wrestling, kayfabe /ˈkeɪfeɪb/ is the portrayal of staged events within the industry as “real” or “true”, specifically the portrayal of competition, rivalries, and relationships between participants as being genuine and not of a staged or predetermined nature of any kind. Kayfabe has also evolved to become a code word of sorts for maintaining this “reality” within the direct or indirect presence of the general public.
(...) In general, anything in a professional wrestling show is to some extent scripted, or “kayfabe”, even though at times it is portrayed as legitimate.