[When the newcomer, Inari, described his ability to grant wishes for those with appropriate offerings, Osiris knew right away that he had a wish for Inari to grant. He's infinitely more powerful than the Egyptians with the level of belief and worship he receives in Japan, so it stands to reason that he should be able to manipulate their forms in a way they themselves can't manage.
And so, after a meal of fried tofu on rice and extremely pricy sake, Inari granted Osiris's wish. It takes him another day to work up the courage, but two days later Osiris finally steps out onto the outdoor pool deck in nothing but swim shorts and sandals with a broad-brimmed hat and sunglasses to shade his face. Maybe he's still a bit shy about this whole thing, but he hasn't been unscarred since before Horus was conceived and has never seen this form in such pristine condition.]
basically current timeline, pre-fake war
And so, after a meal of fried tofu on rice and extremely pricy sake, Inari granted Osiris's wish. It takes him another day to work up the courage, but two days later Osiris finally steps out onto the outdoor pool deck in nothing but swim shorts and sandals with a broad-brimmed hat and sunglasses to shade his face. Maybe he's still a bit shy about this whole thing, but he hasn't been unscarred since before Horus was conceived and has never seen this form in such pristine condition.]