Then, when the time came for the war, Bill betrayed them, and the Gypsies were among the first people to suffer from the attack.
We might note that Bill took the Gypsy money and didn't help them because they are not one of his tribes. Actually, most of the Gypsies in Billzo's background left Bosnia in the late 1500s for Germany when they became Mennonites.
Any Bosnian or Serbian Gypsy who thought they could pay Alms to Billzo and get aid had failed to come to grips with his or her own history.