Talk:Siegmeyer of Catarina/@comment-75.27.170.242-20140629173608/@comment-86.145.179.245-20180824085544

If you're talking about the fight in Lost Izalith, then he'll survive if he has more than at least 50% health at the end of the fight, if he has less then he'll die as soon as the fight is over. It is literally possible for him to survive, unless you're talking about the events in Ash Lake in which case, that is a scripted death and there's nothing you can do to prevent it, as it's the end of the questline.