I know that him and Alecto were tied up and everything before the battle, but during it, did they manage to escape and fight? Did they die? Maybe I missed something, in DH. I dunno.

I'm writing a story set just when James is born (can someone tell me when that is too - how old was Harry and Ginny at the time?) and I'm wondering if there was any way that Amycus could've escaped after the battle.