A lawyer for the executors and an attorney representing the estate did not immediately return a request for comment, when the Post reached out.
Since Epstein's death in August, there has been intense speculation that he didn't kill himself by hanging, which is his official cause and manner of death as reported by the New York City Medical Examiner's Office.
She's the daughter of British publisher and fraudster Robert Maxwell, and after his death in 1991, she moved to NY and emerged as Epstein's girlfriend for a number of years.
The two law enforcement sources familiar with the investigation who spoke with Reuters did not identify anyone else that the FBI is investigating except Maxwell, who has not been charged with any criminal activity.
They said a principal focus of the FBI's investigation is Maxwell, a longtime associate of Epstein, and other "people who facilitated" Epstein's allegedly illegal behavior. One of the sources said the probe remains at an early stage.
The FBI is also looking into leads it received through a hotline it set up following Epstein's July arrest, the report said.
Bollywood star Kushal Punjabi, 37, kills himself
Kushal also appeared in the 2004 film Hrithik Roshan's film Lakshya , after which he was also seen in Ajay Devgan's film Kaal . Reports state that in his suicide note, Kushal has mentioned that no one should be held responsible for his extreme step.
The FBI has predicament up a hotline for anyone with files on the scandal, in which the sources cited by Reuters advise they've had lots of pointers.
Epstein, 66, was found dead by apparent suicide in his Manhattan jail cell in August, shortly after he was arrested and charged with sex trafficking underage girls as young as 14 from 2002 to 2005. Prosecutors said he recruited girls to give him massages, which became sexual in nature. He pleaded not guilty.
Other women have said Ms Maxwell manipulated them and threatened them if they tried to leave.
Virginia Giuffre, one of Epstein's alleged victims, has said in a civil lawsuit that Maxwell recruited her into Epstein's circle, where she claims Epstein forced her to have sex with him and friends including the Duke of York. Giuffre in response filed a defamation suit against Maxwell in 2015.
Giuffre repeated the claims regarding the prince in a BBC interview that aired this month.
Gloria Allred, the lawyer for five of Epstein's alleged victims, all of whom have spoken to law enforcement, said that reports the FBI is investigating Maxwell "are not surprising" because "Ms Maxwell was part of Jeffrey Epstein's inner circle for many years".
The 2 legislation enforcement sources mentioned the FBI's principal focus is on individuals who facilitated Epstein and that Andrew doesn't match into that class.
Media captionVirginia Giuffre and Prince Andrew have very different accounts of what happened in March 2001 - so how do they differ?