Hello, I think that would be your parent's decision about any kind of inheritance you are hoping to receive. I would not know; many people today get lawyers involved with things of this nature as a means of rights because as usual it is your parents belongings. This is not a Biblical matter; things can be resolved by working with your parents. If you feel a certain way you can speak with them yourself to assert what you think is correct. If it is rejected by your parents, I am afraid you will have to accept this. It is important to know that as we are imperfect and prone to mistakes our parents are the same. People like to live quietly and in safety perhaps the passage below can help you understand this situation as best you can. The Bible makes one point maybe this fits your situation your parents may think you are wise or unwise and want to make a good decision along these lines.
Matthew 7:6
Modern English Version
6 “Do not give what is holy to the dogs, nor throw your pearls before swine, lest they trample them under their feet and turn around and attack you.