Kouji is the most serious and mature of the
group, Like Ryo he is also a scientist and helped train Gawl. He keeps
his mind on the task at hand and is very quiet while in public. Even
though he doesn't show it he does care for Gawl and Ryo's safety and
hates seeing innocents hurt, the main reason her came to the past was to
exchange 3 lives for billions.