It will bring nothing up, he will deny any suggestion of involvement and they do not even know how she died, no forensics, no CCTV, no witnesses so no evidence that we know of.
Probably the stupidest story I have ever read on here. The only way they could improve it's behaviour is by cremating Bobby the killer Pit Bull's remains.
I used swift from bank to bank 12 years ago, 2 million at 50 baht the pound. Thai bank wanted me to go in and sign for it before they put it in my account. By the time I did that the rate was 49 baht so lost a few hundred pounds. I'd use Wise next time, at least you know what you are going to end up with