Renzo Shima (志摩 廉造 Shima Renzō)

Renzo Shima (志摩 廉造 Shima Renzō) is a very carefree yet fearful character. He is very loyal to Bon and Konekomaru, since both grew up with him at the Cursed Temple in Kyoto. Renzo is the second of the cast who accepts Rin after discovering his identity, finding ignoring Rin to be troublesome. He is obsessed with women, and particularly infatuated with Izumo. In elementary school, he was referred to as the "Erotic Demon". Now that he is in high-school, he is trying to be more refined. His hair is naturally black, but he dyed it pink (to the chagrin of his father). Renzo carries a K'rik (Khakkhara) staff to fight like his two brothers and plans to achieve the Meister in Aria. Later in the manga, it is revealed that Renzo has all this time hidden his true abilities as he is capable of summoning high level demons to do his bidding. however, using said summoning really drains him. Revealing himself as an spy for Illuminatti, Renzo abandons his friends and returns to the organization, but later his brother confides to Rin and the others that he is in fact a double spy who is working for the True Cross instead. He is voiced by Kōji Yusa in Japanese and Brian Beacock in English. In the Blue Exorcist musical, he was portrayed by Kazuki Watanabe.[3]