Regarding the question of whether Lü Fengxian would kill himself, Fang Xing really feels it's hard to say!
They have always been opponents. Although at Kuaiji Mountain, he asked Lü Fengxian for a favor, and again when he arrived at the Pure Land, he appeared for a duel with him, even gifting him a scripture in that battle. To put it simply, though he gave him a scripture, it only showed that he didn't believe Fang Xing would submit to the Divine Court. It didn't mean that he reconciled with him. During that battle, Lü Fengxian still showed no mercy. In simple terms, this guy wouldn't become friends with anyone and probably wouldn't truly reconcile either; it's just that sometimes, under the call of duty, they make the same choices!
Personal grudges are not always the priority.
After all, even Song Guichen has appeared on this battlefield, so what more needs to be said?
