The family of the young man stabbed to death on the southside at the weekend say they are putting their faith in the Irish justice system to hold those responsible to account.
18-year-old Azzam Raguragui was killed in Dundrum on Friday night.
In a statement issued today, the Raguragui family are appealing for privacy.
Gardaí say a youth is helping them with their inquiries, no arrests have been made.