Driving around in their mother's consular BMW in Miami to shoot up homes and steal hordes of marijuana: this was the indulgent life of two wealthy teenage sons of a Canadian diplomat. But the antics of 15-year-old Marc and 17-year-old Jean Wabafiyebazu were brought to a sudden halt on March 30 when a drugs raid went wrong and the older brother was shot dead. Marc is waiting to discover if he will be charged with his murder. Now, as the details of that night unfold, investigators are learning more about the gangster lifestyle they led - despite attending top private schools bankrolled by their mother Roxanne Dube, Canada's Consul General in Miami. Indulgent life: Jean Wabafiyebazu, 17, (left) and his 15-year-old brother Marc (right) drove around Canada raiding homes and buying drugs, the younger boy has told investigators . Bloody aftermath: The boys and a friend had driven to a house, pictured here with blood on the floor, to reportedly purchase two pounds of marijuana for $5,000. In the shooting, Jean was shot dead . The boys had recently moved to live with their mother in a gated community at the heart of the affluent Coral Way district. Court documents read by the National Post revealed Marc boasted to investigators that this raid was not their first. 'Defendant continued to state that he was from Canada and they had done the same type of thing in Canada and had also done other drug rip-offs in Miami,' the affidavit states. Indeed, Macleans reports that the pair would miss school to drive around with their loaded guns in the back seat. Marc and Jean, who both attended Ottawa's private Lycee Claudel school, were enrolled at different institutions when they got to the U.S.: Jean at $31,000-a-year Gulliver Preparatory School, Marc at the public Palmetto School. According to Macleans, both harbored a reputation for drug abuse - something the boys were already deeply immersed in. It has been widely reported that Jean had a substance abuse problem, tweeting about 'weed' and 'startin off the day wit mah blunt o herb'. Even his father told Global News he 'could tell' Jean was into drugs. But Marc, he insists, was the perfect child. Back story: Details are now emerging about the lifestyle of the boys, privately-educated sons of a Canadian diplomat. When they moved to Miami, Jean (left) was enrolled at a $31,000-a-year school . In court: Roxanne Dube, mother of the boys, is pictured arriving in court before her son's first hearing . High-ranking official: Dube, a one-time Fulbright scholar, was appointed to her new position in November, but only arrived in Miami in February. She was previously the envoy in Zimbabwe . However, in the wake of his brother's death, the younger brother defended their antics and proudly declared to investigators that they cavorted around Ottawa together. On the night of Jean's death they are said to have driven to a house to buy marijuana on Monday March 30 with their friend Jean met at a dance festival, 17-year-old Joshua White. As Marc sat in the car, Jean and Joshua went inside. Minutes later, they were dead and the alleged drug dealer inside, 19-year-old Anthony Rodriguez, was shot in the arm. A grand jury will decide whether to bring murder charges against Marc. Under Florida law, people can be charged with felony murder if they were involved in a crime that leads to a killing — even if a person didn't participate directly in the killing. Police also say Marc Wabafiyebazu threatened to shoot a detective in the head after his arrest, which would be another felony count. Assistant State Attorney Marie Mato said after a brief hearing that the grand jury could decide to charge 15-year-old Marc Wabafiyebazu as an adult. His attorney, Curt Obront, said Wabafiyebazu will plead not guilty to any charges that are filed. 'We will be defending these charges,' Obront told reporters. Dube attended the hearing Wednesday but did not speak with reporters. Marc Wabafiyebazu spoke only to answer a few questions from Miami-Dade Circuit Judge Angelica Zayas, who set an April 20 hearing on the results of the grand jury's work. 'How are you doing this morning?' Zayas asked the boy at one point. 'I'm doing fine,' he responded. 'Don't say anything to anybody about this case,' the judge warned. According to police reports, the Wabafiyebazu brothers — who had only recently relocated from their father's home in Ottawa, Canada, to South Florida to be with their mother — took their mother's personal vehicle to the alleged drug meeting. The personal vehicle carries diplomatic plates, but authorities say Marc Wabafiyebazu is not protected by diplomatic immunity. Crime scene: In this photo taken on Monday, March 30, 2015, Miami-Dade police detectives work at a crime scene in Miami, involving the two teenage sons of Roxanne Dube, Canada's counsel general in Maimi . Gunfire erupted soon after they entered, though Marc was in the car at the time . Police say Rodriguez brought the marijuana — worth less than $5,000 — and negotiations began. Marc Wabafiyebazu said he was waiting outside in his mother's car while his older brother went inside 'to conduct the rip-off,' according to a police report. 'In the process of that rip-off, several shots were fired inside the residence,' killing Jean Wabafiyebazu and Wright. Rodriguez was wounded along with a fourth person, 21-year-old Johan Ruiz, who was shot in the abdomen and is recovering. Police say Marc Wabafiyebazu rushed into the house after hearing the gunshots, but exactly what he did after that is not clear. Police have also said the two dead teenagers apparently shot each other. Authorities have not said where Jean Wabafiyebazu obtained a weapon or weapons they believe he brought to the residence. Anthony Rodriguez (above) was arrested on charges of felony murder and drug possession . Obront said Marc Wabafiyebazu has no prior criminal record. 'This is a tragic situation,' Obront said. 'Our heart goes out to all of the families.' Germano Wabafiyebazu said his sons borrowed their mother's personal car, which has diplomatic license plates, to drive to the house but told their mother they were just going for a drive. He said he was told that Marc rushed into the house after hearing a gunshot. Authorities say Marc will not be protected by diplomatic immunity. Dube and her family, meanwhile, expressed condolences to the family of Joshua Wright, the other deceased victim, and said they just want to be there for the younger son. 'Your grief is our grief,' she said. 'We can only hope that, in time, we will find common purpose towards diminishing the causes of such violent crimes. For now, we just want to be there for Marc, our incredibly caring son who loved his brother very much, and to say goodbye, ever so tenderly and quietly to Jean, our love.' Dube, a one-time Fulbright scholar, was appointed to her new position in November, but only arrived in Miami in February. She was previously Canada's ambassador to Zimbabwe from 2005 to 2008 and also served as a staff member for a Canadian Liberal cabinet minister for more than a decade. John Babcock, a spokesman for Canada's foreign department, said Louise Leger has been named acting Head of Mission on an interim basis. The boys' father, Germano Wabafiyebazu, said he and Dube were divorced a few years ago and that their son Jean struggled with substance abuse. He previously told Global News that he does not think Marc had anything to do with this tragedy, and that he was just in the wrong place at the wrong time. He also said the boys kept to themselves, and did not have much of a social life. 'My wife told me they didn't go out,' he said. 'They went to school, went home, went to school.'
Marc Wabafiyebazu, 15, bragged to officials that he and Jean, 17, would go on raids together around Canada . The pair were 'buying $5,000 of marijuana' when Jean was shot dead . Marc may be charged with his brother's murder under Florida law . Details have emerged of their indulgent life driving mother's BMW in Miami . Their mother is Roxanne Dube, the recently appointed Canadian Consul General in Miami . They had driven to a house with friend Joshua White, 17, who also died . Gunfire erupted soon after they entered, Marc was in the car at the time . Alleged dealer Anthony Rodriguez, 19, was wounded. He was also arrested on charges of felony murder .