For the creation of the character Nathan Liu. You can use the following:
For a character based in Konoha use: 1boy, solo, nathanliu, brown eyes, black hair, faux hawk, hair design, facial hair, bandages, forehead protector, konohagakure symbol, blue pants, white shirt, blue vest, black open-toed boots
For a military character use: 1boy, solo, nathanliu, brown eyes, black hair, faux hawk, hair design, facial hair, bandages, army green shirt, camouflage pants, combat boots, military uniform, protective vest, black belt
For a more casual look use: 1boy, solo, nathanliu, brown eyes, black hair, faux hawk, hair design, facial hair, white jpop shirt shirt, black arm bands, black belt, blue jeans, black shoes