A. Phex Kyoudai Ototo

エイ・フェックス兄弟・弟

[Spoiler] Younger of the twin brothers. They are Rock Humans belonging to the Locacaca Smuggling Organization as assassins. They hunt down Karera Sakunami for her knowledge concerning the Locacaca and clash with Jousuke Higashikata. [/Spoiler]