Thanks for the reply.

I forgot to mention one more thing about my brother. A few years ago, straight out of college, I was able to land a job at a large defense contractor. It was my dream job and I had never felt so proud about myself. However, I was required to apply for a security clearance as part of the job. A month after working, I was notified that I would be terminated because I didn't provide enough details on the application about the previous counselors/therapists I saw when I was going through severe bullying in high school. Although my brother deserves alot of blame for that, as he told me I took the bullying 'too seriously' and was very unsupportive and was often the bully himself, instead of offering support after I lost my dream job, he further tried to rub it in. I saw the messages he sent to our cousins, gossiping to them about how I lost my job and was 'acting like a high schooler'. That confirmed to me that he is evil

Other than ignoring my brother, which I've done for the past few years as I haven't even spoken to him, is there any other action I should take towards him? Perhaps get a lawyer and see if we can accuse him or my high school of causing psychological abuse/damage?