It is impossible that Red John knows about the only happy memory from Jane's childhood and about his list of 7 suspects, so there remain just 2 possibilities:
- Red John is Jane himself
- Jane made the video with Lorelei himself and lied about his connection to the dead woman. He probably knows the victim from childhood, but lied about his "Happy memory".
If the second possibility is true, why is Jane doing all this? Why is he lying to Lisbon? I think that Red John is nobody from the list of 7 suspects. I think he just wants to get rid of Lisbon by telling her some lies to investigate in calm in other directions.