Jun Tao  

, 道 潤

Jun, who is 17 at the start of the manga, is Tao Ren's older sister. Her birthdate is October 10, 1981, and her blood type is A. In the original anime and manga, Jun's father is named Tao Yúan (道円), while in the English anime, he is deceased and En is her uncle. The English anime also features Jun and Len with British accents. Later on, Jun and Tamao defend Redseb and Seyrem against Hana-gumi. During this fight, it's revealed that Bailong received an upgrade after being defeated by Jun in the form of a piston in his right arm, which significantly increased his punching power. In the manga only, due to her knowledge of human anatomy, Jun becomes Sati's apprentice and is able to revive people.