The beginning of the procession leaves the church, carrying crosses and paschal candles.
The doors were locked by the authorities, and parishioners stayed away except for the chance to leave lighted candles and flowers at the front gate.
"I can imagine people leaving flowers or candles at the base of this," he added.
They leave candles and bouquets, turning the sparse little apartment into a shrine.
It is also customary to visit graveyards and leave candles for the deceased.
The fire ignited after a 16-year-old boy and his 25-year-old sister left burning candles unattended near an open window, Commissioner Scoppetta said.
Ever since the shooting, people from the neighborhood have stopped at the store to leave flowers, candles, Bibles and messages of support and tribute on the sidewalk.
The fence became a spontaneous memorial about a year ago, when downtown Manhattan reopened and visitors began to leave flowers, candles and other items near it.
Cruces had left candles here and there.
"I want to know where he is, so that I can leave flowers and candles for him, as is our custom."