Satanic Coupler
Satanic Coupler is a stand who only appeared in the storyline "Desert line from Hell" from the Jojo's Bizarre Adventure: The Genesis of Universe novel, based on Part III: Stardust Crusaders.
Appearance/Personality
Satanic Coupler is a stand bound to materials such as scrap, iron, steel and metal. With them it can create a huge, super powerfull locomotive. It's appearance is similar to the diesel-lie locomotive EMD SD9, but it can change to adapt itself after another stand user enters it, as he gets a power up from the enemy's stand (When Iggy entered it, the stand got the appearance of a TGV, but with a more ferocious appearance, adopting a wild monster-machine look with stag beetle's jaws and thorns. It has no will.
Abilities
Powerfull Locomotive: It can create a train with high endurance, with the outer wall hard enough to only receive scratches after attacks from Silver Chariot's and Star Platinum's and the inner wall capable to parry and absorb any shock, the bottom of the train being its only weak spot. However, the structure itself can be decomposed, even if not destroyed. In addition, the stand can self-destruct with the user inside it, allowing the user to take anyone inside it with him. The stand can even read the mind of the people who are inside it and see when someone lies, as well as run at more than 500km/h indefinitely (as it can continuously create a line for the train to move) with the acceleration performance at the same level of a motorcycle, while its maneuverability is comparable to that of a bicycle.
Stand Assimilation: Satanic Coupler can assimilate another stand with himself if the enemy's stand is inside him. Doing so the stand gains a boost in power and gets a new ferocious appearance, in order to adapt itself to the power up.
