My dad died on July 7. 2021, his significant other, who isn't my mom died on November 2, 2021, her sibling is accountable for settling the bequest.

 My dad died on July 7. 2021, his significant other, who isn't my mom died on November 2, 2021, her sibling is accountable for settling the bequest. I'm the lone youngster. I have had no contact from the sibling. There is a home and different resources. I'm considering what is the deal with the domain, do I have any privileges, how might I be kept informed? Father lived in the province of Maryland.