Widows & Widowers Support Group
This community is dedicated to those who have lost a husband, wife, or partner. Anything is open for discussion here, with the hope that we can focus on grief, bereavement, life after loss, and continuing on after a great loss.

I shared my wife's remains with family, only kept a small amount for myself...
It might be different if the request came from an Ex... but if it's for the child, I'd say get a small vial and give him some... a few grams at least.
Seems like the ex doesn't want any for her... so it doesn't matter that the kid is 15, if he's wanting a piece of his dad, this should be the opportunity to heal and accept what's happened.