PS- Just looked at your stats closer and yeah five poise is going to get you rag dolled constantly that fight, though most of his shit is dodgeable. The other issue I see is the baseline endurance, which means even with fingerprint you can't block counter for very long without being staggered. Assuming you are sticking to that general statline, your best bet is probably to summon poop man and L2 him to death with the lightning spear. Bayle has old style EQ agro where he tends to attack the closest enemy to him, so with the right tanky summons you can pretty much blast away with impunity from a distance. When he takes to the air or makes a big jump, you need to sprint away and let the geezer or your summon regain agro. Hope that helps.