A reflection on the two mockumentaries I have done for research of documentary

The two documentary sketches I have previously posted have been mockumentaries of a reflective  and participatory mode style of documentary. I found this mode of documentary fun and interesting to film due to the conversations you have with the subject. However for the real documentary I will need to create, I will have to find a real topic and not made up personas like these two I have done on reflexive and participatory modes.