My father gave up rights to me when I was six and my step-father adopted me. I am now of legal age. I reconnected with my birth father when I was 17. My birth father just died and I'm being told I am his next-of-kin. He was not re-married and had no other children. His mother and some siblings are still living. He has no assets or debts that I am aware of. Am I next of kin? And if so what rights and obligations do I need to be aware of?

