![](https://cdn.animecharacters.io/images/characters/large/37898-61c4a711.jpg)
Junichirou Yamano (山野淳一郎)
Ban's father who was a leading engineer of the LBX mecha. He supposedly died 5 years prior to the beginning of the series, but is actually held captive by Innovator. LBX: Masquerade J
Ban's father who was a leading engineer of the LBX mecha. He supposedly died 5 years prior to the beginning of the series, but is actually held captive by Innovator. LBX: Masquerade J