Barangay is only the first step if you want to sue your brother. Barangay will then forward the case to lower court and it cost money to file a case against someone. Most court ignores family matters problem as they know forgiveness is always there, or maybe more other reasons.
I think you may try reverse psychology. I know a friend who is living abroad with almost same problem with his brothers. Her problem maybe worse than yours but when she came home, she hugged her 2 brods who washed out her house, they talked hours and she did hugssss them. It was like a miracle, all went good and really I feel so happy for her.
I have 4 brothers Tish and two of them passed away, So I have only 2 brods left and will always treasure them as it's really painful to loose someone you love. That's why everytime I flew, I always had my stop over to where they are just to meet them and hugssss. I feel I am still lucky as I have 2 more brothers left
Goodluck!