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Marilyn Manson is mourning the death of his mother. 

According to, Barbara J. Warner passed away last week at the age of 68 after a long battle with dementia. 

Manson eulogized his mom on Facebook, calling her his "first and greatest believer."  He said he hopes to see her again someday, but not too soon because there are more things he promised to do as he works to make her "proud and satisfied" that he made the son she wanted. 

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