 It is later revealed that Vulcan served as an inspiration for the construction of beam weapons on five of the Original Seven Armors (excluding Dann and Saudade, both not in the Claw's possession at the time), since Shino worked with the people that designed the Original Seven, though was not present when they were being constructed and upgraded.The weapons were actually recent additions, only being added after the Claw recruited the Original Seven for his own purposes.The armor appeared in episode 2, and resembled a battleship with a vast humanoid torso attached.