Go and see a solicitor. You need someone who understands Probate and S. 117 applications.
If your father left a will, he may or may not have provided for you. If he did not leave a will, you have a right to a share of his estate. If he left a will and did not provide for you, A Court may or may not find ( pursuant to S. 117 of the Succession Act) that you are entitled to a share of your fathers estate. It would be a long drawn out, expensive and very stressful situation. It would cause even more aggravation and upset than has been the case before. If , as a family, you have not been able to resolve your differences prior to this, a Court case will not improve the situation.
No, you cannot sue your fathers estate for abuse. That is over. A Court won't make his estate pay for the pain you say he caused you.
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