Itsuse no mikoto advised his troops as 'now that we are the sons of the sun, we should not fight facing the sun (the east), let's turn around and fight with our back to the sun (the west).'
五瀬命の「我々は日の神の御子だから、日に向かって（東に向かって）戦うのは良くない。廻り込んで日を背にして（西に向かって）戦おう」