Maria Farmer says Ghislaine Maxwell told her the Rothschild family protects them

Maria Farmer interview with Whitney Webb before Ghislaine Maxwell went to prison. Ghislaine told that Jeffrey Epstein was ASSIGNED to her to PROTECT her. Whitney Webb says that an Israeli intelligence Agent had seen Jeffrey Epstein in Robert Maxwell's office back in the mid 1980's (MOSSAD AGENT?). Ghislaine had 5 passports to 5 different countries due to her father.

If the Rothschild family protects them then WHO killed Robert Maxwell back in 1991 when his body was found over board in the ocean?