Birthday: 7 July Blood type: O Height: 142 cm Weight: 28 kg Favourite food: Chocolate Parfait Least favourite food: Celery Kaiba's little brother. Mokuba is always following Seto where ever he goes. He has a very strong bond with his brother and has all of his faith within Seto as well. Mokuba helps run Seto's company and will do what ever it takes to please his brother. (Source: Yugipedia)