(CNN) Marvel Comics legend Stan Lee has been granted a temporary restraining order against a man claiming to be his caregiver.

The order was issued Wednesday, according to court documents obtained by CNN.

A petition filed in support of the order states that Keya Morgan, a memorabilia collector who has been acting as Lee's "caretaker," was taking advantage of Lee ever since his wife, Joan Lee, died last year.

"Petitioner, along with law enforcement and Adult Protective Services, believes that Mr. Morgan is unduly influencing Mr. Lee and isolating him," the petition filed by Lee's former attorney, Tom Lallas, states.

The temporary order bans Morgan from abusing, harassing or contacting Lee and requires him to stay at least 100 yards away from him.

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