 His impatient and impulsive action when trying to find Zero leads to his quick defeat at the hands of Kallen Stadtfeld, who has recently acquired the "Guren" Mk-II, when he tries to fight Zero at the Battle of Narita.He is officially listed as killed in action after this because everything suggesting otherwise was lost along with his Knightmare's signal.In reality, Jeremiah manages to escape and staggers on to the street, where he is found by scientists.