Potential outcomes include:

1. The Will is Upheld: The court finds the will valid, and the estate is distributed according to its terms.
2. The Will is Invalidated: The court invalidates the will, and the estate is distributed according to a previous will or intestacy laws if no prior will exists.
3. Amendments or Partial Invalidity: Specific provisions of the will may be invalidated or amended while the rest of the will remains intact.
4. Settlement: Parties may reach a settlement agreement, redistributing the estate in a manner acceptable to all parties involved.