Yes, it is. It certainly isn't a good idea, as you are going to alienate your family and no longer be able to be friendly with them.
No, it is not possible to sue God as God is not a legal entity that can be held accountable in a court of law.
Yes, it is possible to sue your lawyer.
no
It is possible
It is possible to sue for just about anything, but you'd have little chance of collecting in this case.
No, it is not possible to sue yourself in a legal case as a person cannot be both the plaintiff and the defendant in the same lawsuit.
No.
Sue Ann Gardner Shreve has written: 'The Shreve family genealogy' -- subject(s): Family
That might depend on the specific country in which you live, but in general, I don't see why not. In general, an individual can sue another individual, or an organization. In some countries it is even possible for an individual to sue the government.
Contact an attorney and ask.
Yes, it is possible to sue a state in state court, but there are limitations and specific procedures that must be followed due to the concept of sovereign immunity.
There can be no definitive answer to the question as it not only involves legal matters but also personal and family ones. Only the person considering suing a family member can decide if it is worth doing after considering all the possible negative consequences. In the legal sense, yes, a parent can sue an adult child for a debt and vice-versa.