You need to find a healthy way to process your anger about him. The longer you hold onto your anger, the longer he is in control. YOU are responsible for your emotions and aret the one who has to deal with them.

I have thoughts about his lies. It is usually the abused person who is last to really see the lies they've been living with and the red flags that weren't known in the moment. I'm hesitant to share some thoughts I have about this inheritance situation. My different perspective may cause you more anxiety and apoear to be victim blaming. My thoughts are impacted by my own life but my intention is not to hurt or blame you. Do you want to know my perspective?