The bow
Where did his bow come from? I don't know if I missed a scene, but he doesn't have it, and then he does.
sharehe carry bow around in pack around his back. you see it here: https://youtu.be/9JtzQlq2Uk8?t=4300
bow is small and compact when is stored. it must be assemble first then it become big. you see that here: https://youtu.be/9JtzQlq2Uk8?t=4724