SAME PERSON; -FIGHT WITH A SWORD
-HIS WHOLE FAMILY DIED (EXCEPT ONE PERSON WHO SURVIVED)
-HIS POWER COMES FROM RESPIRATION
-SUN POWER
-A MEMBER OF HIS FAMILY TURNED INTO A MONSTER
-THE PERSON WHO TAUGHT HIM HOW TO FIGHT IS VERY ENIGMATIC
-HAS SOMETHING ON HIS BODY THAT MAKES THE VIEWER UNDERSTAND THE FAMILY HE IS FROM
-HIS BROTHER/SISTER IS VUNERABLE TO SUNLIGHT
-THE PUREST INCARNATION OF A TRUE HERO
-COMES FROM ONE OF THE BEST ANIME EVER (IN MY OPINION)