My sister bought the tickets. The father, I use that term loosely, guilted the hell out of him not to go. Was disrespecting him for the son to spend time sith his mother. I find it bullshit. And it is hard on my nephew. The asshole needs a comeuppance. The stepmother is behind this. My sister has dealt with so much shit because she wants to stay in her sons life. The father guilt trips his son, my nephew, if he wants to do anything with his mother or his mother's family. And has left his son, 16, alone alot to the point where he has to get his own meals. This has been going on for a couple of years. Probably wrong reddit and I may post more later, but am I the asshole for wanting to do something to ruin my former bil and his new wife's life? Any legal ideas? First edit. New wife of BIL and BIL make more money than my sister but my sister pays child support. I always hated that. Simply because nephew lives with BIL so he can attend and graduate from the school nephew goes to. Former bil has made it difficult for nephew to see nephew's mother. No matter what happened in my sister's marriage, my nephew should not suffer for it. And bil has been using my nephew to punish my sister. Just BS.