Seeming to have developed his mother's short temper and fuss, Yuichiro is a force to reckon with. He will often snap at others just as his mother does, but as far as his mother's wimpiness goes; he did not develop that. His temper can be quite immature and he often times will snap at others for the dumbest things. This boy is often trying to outsmart others and his bribing streak seems to have no end as he believes he is all powerful; but in truth he is the very opposite. He is a smug boy and rarely does he like to work with any handler. If Yuu gets it stuck in his head he doesn't want to go anywhere; well, than your done. You'll find yourself on the ground faster than you can imagine with this tokota strolling off. But while Yuichiro seems to be nothing but a constant temper-tantrum waiting to happen, he really is a very caring individual who will do anything to protect those he considers his friends and family (biological and not). Has a strong bond with his albino half-brother, Mikaela, and his toki half-brother, Johny.