Story
Gal raised Eris to the rank of Sword King, granting her the full transmission of the style and one of the seven swords. Later his student Gino Britz surpassed him, and Gal ceded to him the title of Sword God, becoming a “former Sword God.” Broken by this defeat, he lost his former confidence; it was then that, at Geese's instigation, he agreed to what he would not have done before — he ordered Rudeus's arm cut off (the “Mad Dog” arc).
In the final war Gal took the Hitogami's side (through Geese). In the Valley of Earth Dragons he faced Eris in single combat. Not daring to trust in the Sword God Style's technique, he applied the Water God Style's secret art “Flowing,” redirected her strike, and nearly took off her head — but the blade was stopped by Ruijerd, who had stepped in behind Eris. In that instant Eris cleaved Gal in two. As he died, he passed his sword to her along with words about freedom and a pure blade. His body Eris committed to the flames.