Reya Kusaka

Kusaka is a second-year student at Kuoh Academy and one of Sona's Bishops.

Appearence
Kusaka is a girl with shoulder-length, reddish-brown hair and brown eyes. Her hair features swept bangs and an antenna sticking out from the top.

Personality
Not much is known about her personality as of yet.

History
Not much is known about Kusaka, other than at some point before the series, she joined the Student Council, becoming a Devil in the process.

Birth of the Breast Dragon Emperor
Kusaka makes her first appearance in Volume 3 when Sona introduces her peerage to the Occult Research Club.

In Volume 5, she assisted her master in her Rating Game against Rias Gremory, where she and the other Bishop, Momo Hanakai, created a barrier that surrounded the battlefield to conceal their master's actual location.

The Heroic Oppai Dragon
In Volume 9, she and the second-year students went to Kyoto for their school trip. When the Hero Faction attacked Kyoto, she and the second-year members of the Student Council were ordered to guard the the area at the Kyoto Station and the hotel they were staying.

Anime
In the anime, she takes part in the dodgeball game to determine who should get their familiars first.

Powers & Abilities
As a Bishop, Kusaka posseses enhanced magical abilities.