No permanent enemies? Does this mean Huo has made his peace with Pang Tong?
I think we can't say for sure that Huo has completely entered in terms with what happened, but for sure we can say that now, he has a better understanding of the situation, since he realized the greater scheme of things. That is because he was also "Pang Tong" in some sense (in his past infiltration on the Zhao Clan, he unawarely provoked its destruction), so now he realised that it isn't "actually" the Sixth Genius's fault, because it never was personal or something like that. In the end, it was just a consequence of long terms politics and machinations from those on power or those longing for power, it was just politics playing itself and doing innocent victims (We can even amplify and see this discussion, for example, by looking at Dr. Manhhatan's monologue from "Watchmen Comics", Mon's final understanding of things from Hideki Arai's "The World is Mine", The Boss's discourse in "Metal Gear Solid 3" about ever changing enemies, or even more elaborated texts about history, war and politics). Sorry if my bad english hardened your understanding, i'm actually a Brazillian fan of Ravages.