Amber was found dead at her Clermiston Ave home, in the suburb of Corstorphine, on the morning of February 3rd 2018. Source: Southern Stringers
The key witness in a murder trial previously professed his love for the victim but has denied he was obsessed with her.
The teenager — whose identity is suppressed — is being grilled by defence counsel Jonathan Eaton QC who suggested he must have played more of a role in the death of 16-year-old Amber-Rose Rush than he had disclosed.
His client Dunedin doctor Venod Skantha (32) is on trial in the High Court at Dunedin accused of murder, as well as four counts of threatening to kill.
He allegedly stabbed Amber-Rose in the neck six times and left her to die in the bed of her Corstorphine home.
The teenager, who allegedly drove Skantha to and from the Clermiston Ave address said by the time of her death on February 2 last year, they were not as close as they had been.
Mr Eaton raised an incident when Amber-Rose allegedly found him standing over her in the darkness of her room.
Dr Venod Skantha on trial for the murder of Amber-Rose Rush in the Dunedin High Court. Photo / ODT
The witness argued he was not "creeping her out" and said her mother had let him in that night.
Skantha's lawyer immediately set out the way they saw the case.
"The defence position is that you have way too much detailed information to have simply got from Dr Skantha and the only way you could've had that much of the detail is if you were involved personally," Mr Eaton said.
"And the only reason you've been so inconsistent in the accounts you've given is because you're protecting your own position to implicate Dr Skantha."
The witness denied that was the case.
In his interviews with police during February, the teenager said he was a "compulsive liar" but yesterday he sought to clarify that.
"What I meant was I tell white lies. I didn't mean to say compulsive," he told the court. Mr Eaton pointed out the witness had told friends Skantha had threatened him with a knife at one stage.
He admitted he had been exaggerating. Six days after Amber-Rose's death, the teen contacted her mother, Lisa-Ann, and gave her that version.
"I just want to say when that scum got me to drive to your house, I had no idea what was about to happen . . . [he] pointed a knife at me and threatened to kill me and my family if I didn't drive to his house," he wrote.
The defendant had been alerted by his teenage friend to a screenshot of the private conversation the victim had posted on Instagram.
"It really upset you," Mr Eaton suggested to the witness.
He denied that was the case and said he was not seriously concerned Skantha would lose his job.
In his interviews with police, the teenager said he was instructed by the defendant to clean blood off his shoes but he deliberately neglected the task so the man would be identifiable as the killer.
"It sounds like a good script for a film. A 16-year-old boy sets this trap for a 30-year-old doctor and solves the crime," Mr Eaton said.
"I don't know what to say to that," the teen replied.
