Yes, anyone can be named in a will. If not named, if they are an acknowledged child, they may inherit under intestacy laws.
yes
Yes i believe so. The biological parents must be married for the child to be considered "legitimate."
An illegitimate child can be baptized.
Since you were adopted by another man at age 6 and now go by his surname I don't think you can be considered you biological fathers child in the eyes of the law now. Your biological fathers name is not on your birth certificate. You could try and see if social security would except a DNA sample from your biological fathers other children to prove that you are his child or maybe your biological fathers parents(this would be better) if any of them would do that for you.
The right of an illegitimate child to inherit varies by country or state. In some places, illegitimate children have inheritance rights, while in others they may not automatically inherit from their biological parents. It's important to check the specific laws in the relevant jurisdiction to understand the rights of an illegitimate child to inherit.
It depends on what the term "illegitimate" means. The term "illegitimate" is much more expansive than the Hebrew term "Mamzer" which refers to a child born out of an incestuous relationship or a child born to a married woman and a man not her husband. The father has no obligation to a Mamzer. The father does have an obligation to any other child that he fathers (regardless if it falls within the Western definitions of legitimate or illegitimate).
An illegitimate child is a child that is born to a couple that is not married.
no
no
Technically, she's probably a half-sister, though there are a couple of ways she could be a sister, period.
Yes, Tracy McGrady does have an illegitimate child. However, there is no name associated with whom he has an illegitimate child with.
Yes, I've helped fathers do that