Brown's family had been notified and police extended their sympathies to them at this time. The family was being supported by police.
Faa Va'aelua said he had no doubt there were people in the community who knew who was responsible.
"We are still appealing for anyone with information about the incident or the identities of those involved to contact Counties Manukau Police on (09) 261 1321 or call Crimestoppers anonymously on 0800 555 111."