Template:Sky Box Animals
The White Dragon is Byakuran's Box Weapon. It was made with the highly advanced technology of the Millefiore Famiglia and is exclusively for him, maybe the only one ever made. When the Dragon is released from the Box, it is seen attached to Byakuran's hand. It was first seen when it was battling Nuts and was able to break Nuts in his Modo Attaco into pieces. Unlike other box weapons , the Dying will flames for White Dragon is not visible.
Other Forms
Mini White Dragon
Its only appearance was when it was attacking Tsuna's heart, but Tsuna didn't die and instead was protected by Lanchia's Boss' Ring. The appearance of the Dragon is black with two dragon heads. It seems to be a more powerful Form than its original appearance. Byakuran is seen using this Form again when he starts to use all of his power when he attacks Tsuna, who revived Natsu. Byakuran's Box Weapon is then destroyed by Tsuna, who is using his new Vongola Ring Form.