Goethe

Appearance
Goethe is humanoid in appearance but lacks legs and is able to move by levitation, while being generally larger than an average human and much more muscular. His skin is entirely black but he is covered in veins that resemble fire or magma that show an allusion to defined muscles on his chest. Where his left eye would normally be, a stream of hot flames in continuously emitted that can wrap around his skull. He also has continuously burning balls of flame in the fist of either hand that often envelops his hands, especially while generating attacks.

While sealed, Goethe exists in two parts of jewellery worn by his master, Yoshino Sōma; on her right wrist she wears a silver bracelet and on her left middle finger, she wears a silver finger armor ring that ends in a claw. The Bount sigil in engraved at the base of the ring signifying that a Doll is sealed within. To release Goethe, Yoshino strikes the ring off the bracelet, in much the same way one would use a tinderbox, which sends licks of flames to the ground from which Goethe is able to generate itself from.

After merging with Yoshino, he loses most of his physical form but her body is transformed with elements of his power. Most of their body is yellow with many of the joints spouting fire while their hair turns into licks of fire as well.

Personality
Goethe is very loyal to his master, Yoshino, even when her goals do not align with those of the rest of the remainder of her tribe. Unlike most Dolls, he lacks their arrogance and thirst for blood in battle, merely hoping to protect his mater from whatever is endangering her in that moment. His loyalty goes so far that when Yoshino goes to battle Jin Kariya, he willing puts his life on the line to fight beside her even after she admits that this will likely be their final battle and they will not survive. Kariya judges that the relationship between Goethe and his master his more akin to love than servitude because she, alone of the Bounts, has the ability to reproduce. Even after Kariya breaks his seal, he keeps on fighting for Yoshino an willingly merges with her to increase their power fighting on together, knowing this is the end.