Eight Unabara

海原エイト
Eight is the younger sibling to his older brother Kite Unabara. Both take a liking to the element of water and own Beyblades of a water element. Eight can be strong in battle but can also be a sore loser and a crybaby about it. He likes to draw on the face of his opponents when they lose with a pen in order to humiliate them a bit more and to have fun. From Wikia