Three days later, the army of Oyo III clashed once more with the forces of Louis XI. The battle took place on the Fairy Forest Bridge of the County of Frankenstein.
Legend has it that every July, one might encounter fairies on the Fairy Forest Bridge, hence its name.
Oyo III's thirty-thousand-man vanguard right-wing infantry regiment attempted to cross the Fairy Forest Bridge, only to be cornered by the army of King Louis XI at the river's edge, and thus a war erupted centering around this bridge.
Initially, King Louis' forces held the upper hand, but were soon routed by the Emperor's army, and several military banners of King Louis' troops fell into the hands of the Emperor. At this time, the Duke of Bavaria, in charge of the vanguard right-wing troops, believed they had won and prepared to celebrate and send victory reports to the Emperor's forces located 10 kilometers away.