The tragic incident has left a deep impact on those who knew Seb O’Halloran, who will be remembered as a caring and loyal friend.
One of his friends, Damon Burke, said: “(I’ll) forever cherish the moments we spent together. I’ll see you soon.”
The 17-year-old girl in custody will appear at a children’s court later.
Victoria Police are urging anyone with information or who may have witnessed the event to contact Crime Stoppers at 1800 333 000 or submit a confidential report online at www.crimestoppersvic.com.au.
Subscribe to The Briefing, Australia’s fastest-growing news podcast on Listnr today. The Briefing serves up the latest news headlines and a deep dive into a topic affecting you. All in under 20 minutes.