Hikari Jinno

Hikari Jinno is one of the protagonists of the second series. Hikari is the sister of Naoto, but is very impatient and jealous and somewhat introverted. She was studying abroad during the first series, but she was in elementary student to attend school and decided to return with her brother. In the second series, Jibril was abducted by  Misty Mei and Luvriel was remained weak yet again. So she decided to make Hikari to become a new Devil Angel, which will replace the original Jibril to the second one. Naoto therefore had to have sex with his sister so that Hikari would be Jibril Aries. This is the reason why she came back from abroad to confess his love to her but to learn that Naoto is happy to settle for it through his incestuous relationship with his sister.

Personality
She is shy but aggressive at times to defend herself from perverted beings and tentacles. She also gets jealous of her brother seeing him flirting girls or tried to get into perverted stuff, such as staring Meimi's breasts. She also hates to see Naoto things by force, and Rika getting tentacle rape.

Normal Appearance
Unlike Rika's green uniform, she wore a white salior fuku-like uniform that suits her personality. However, it is unknown why she wore that uniform, but it is possible that she's a freshmen at that time. On the third series, she wore a winter school uniform like others. On the second OVA, it is revealed that she can wear school gym wearing a suit rather sports.

Jibril Aries
Jibril Aries is the second of the three Devil Angels, Aries was recruited to replace Rika when she is defeated in battle and taken as spoils. She also spends most of the third game in a second, corrupted, persona of Dark Aries, which has a unique power to control minds. She is stronger willed than Rika, managing to break the controlling influence of Misty May in the third game multiple times, and, at least in the anime, summoning her own 'Super Nova' style attack despite being almost completely controlled.