Conrad Vicuss's Vaia ship most akin to the Ryvius, also possessing a comparable and somewhat humanoid vital guarder, but fuzed to a large fixture system at its arms and legs. It is only upon seeing Neya and recognizing her form as that of his deceased daughter that he realizes what grave wrongs he has committed. The Gespenst is capable of forming blades from gravitational forces to cut through the targets that it closes in on. It also has the ability to merge with existing 'vaia squids' to amplify its mass and gravity control and power, much to Stein's dismay, as he cannot stand to see anything that defies scientific logic.