Cut Off His Head!
Despite Lambert's death, the battle continued to wage on. Of course, in the middle of the chaos and bloodshed, nobody noticed that the commander of the Teutonic Order lay dead on the ground, not at first at least. However, the surrounding Teutonic knights and grenadiers quickly realized that their commanders were missing and gazed over to see Berengar wounded in one eye, staring down at his brother's corpse.
You would think that the sight of their commander dying would weaken the crusader's resolve. However, it only enhanced it. The Heretic had killed his own brother; that was a grave sin, and as such, their zealotry took hold of them as they began to make their way to Berengar to avenge the loss of their commander.