Dennis Allen was the most inhuman criminal: who used to brutalize his wife, Sissy. Where is she now? Discover more about their marital relationships.

Dennis Allen was one of the most ill-famed Australian drug dealers during the 70s and 80s, where he got accused of multiple murders and drugs smugglings.

Allen was named Mr. Death or Mr. D, where he was involved in the criminal world during his teenager. He dismembered Anton Kenny with a chainsaw in 1985, which brought him in the limelight as a Mr. Death.

Furthermore, he was callous that he got a ten-year prison sentence for rape during the 1970s. In addition, he contemplated as a prominent drug dealer in the areas around Melbourne.

Dennis Allen Wife Sissy: Where Is She Now?

Dennis Allen married Sissy in 1981, and his wife was also a drug addict. Dennis and Sissy had serious love relation, where they got married inside the Pentridge Prison.

Sissy used to manipulate her little sister to work as a drug carrier, whereas the Allen family had used Sissy’s sister for heroin smuggling. Furthermore, when Sissy was an inmate at Fairlea Women’s Prison: the Allen family used Sissy’s sister to carry heroin to Sissy.

Allen was a sociopath, and he used to treat Sissy as a slave and brutalize her every day. Furthermore, Allen used to chain her in the washing machine overnight. In 1986, she killed herself at the age of 27.

What Is Dennis Allen’s Wife Age 

Sissy died in 1986 at the age of 27 in the Pentridge Prison, and it was the same prison: where she got married to Dennis Allen. However, her exact date of birth is still missing. Furthermore, there are limited details regarding her biodata on the internet. 

Dennis Allen died at the age of 35 because of heart failure at St. Vincent’s Hospital, Melbourne. According to a different source: his heart stopped functioning because of long-term drug abuse.  

Dennis Allen Wife’s Kids & New Husband

Dennis Allen died just after five years of her marriage with Dennis Allen, where she used to get tortured for whole years. Talking about her kids: she gave birth to two daughters, and one of her daughters’ names is Jade Allen.

Furthermore, while studying the complete biography of Dennis: it is clear that Dennis and Sissy had two children from his marriage. In addition, she had no other husband besides Dennis Allen.