He recruited Staake to carry out four murders after he got out of prison, including one where he would kill Bieber, the report said.
All the murders were meant to be strangulations carried out with a paisley neck tie, which was a signature of Martin's crimes, it said.
Staake recruited Ruane to help him with the murders, with the younger man reportedly in charge of carrying out castrations on the victims.
However, Staake was arrested in Vermont on outstanding warrants before he could carry out any killings.
Police then recorded phone calls where Ruane told Martin he was disappointed he couldn't carry out the murders.
Ruane was arrested after police found him in a New York hotel room with murder tools and pruning shears.
Martin is reportedly obsessed with Justin Bieber and has a tattoo of the superstar on his leg.
- Herald Online