Is It True that JFK, Jr. Is Actually Still Alive?

I'm talking about the theory that JFK, Jr. faked his death, and goes by the name "Juan O Savin."

Kerry Cassidy believes this to be true.  If my memory serves, she has said that Hillary threatened him in relation to his plans to run for office in New York—and that he pulled it off with the help of the U.S. Navy.

Who else believes this to be true?  

What evidence or testimony is given?

Seashore wrote:I'm talking about the theory that JFK, Jr. faked his death, and goes by the name "Juan O Savin."

Kerry Cassidy believes this to be true.

Kerry has posted this video on Telegram:

Juan O Savin Military Action Next (2022)!!