Bismuth has a large, bulky body type with broad shoulders similar to that of Jasper. Her head outlines the shape of the rest of her body, with a large jaw and noticeable cheeks similar to Steven. Her hair is styled in several dreadlocks in a mixture of several bright tones, all held back by a lilac headband. She has a periwinkle complexion, and she sports a single tattoo-like marking of a star pattern on her left shoulder in a smoky dark red. Her gemstone is located in the center of her chest and is noticeably concave.
She wears a black apron-like outfit, resembling a blacksmith, with a single brownish attachment and a pinkish-red star-shaped belt around her waist. Her pants are a burgundy color, and she has dark brown boots.
Bismuth is boisterous, fierce, determined, empathetic, and emotive. She is not afraid to speak and act her mind. While Bismuth cares deeply for her friends, she also harbors an immense hatred for Homeworld elites - specifically the Diamond Authority.
Bismuth has an aggressive personality, even when being affectionate. When she sees her friends Pearl and Garnet, she immediately pulls them in for bone-crushing hugs. Her manner-of-speaking is blunt and to-the-point, and she acts without gaining consensus from the group surrounding her. She enjoys fighting: she reminisces fondly on the battles she and Garnet fought together against Homeworld's army, for example, and she loves to spar. When confronted, she attacks first and asks questions later. She has a playful side: she regularly creates puns out of the word "Bismuth" and habitually ribs the other Crystal Gems.
Bismuth is deeply devoted to her friends. She makes them weapons to complement their existing skill-sets; she playfully teases them while they are alive; and she grieves for them when she learns they are dead. The fact that the remaining Crystal Gems did not know of her imprisonment within Lion's Dimension troubles and wounds her.
Bismuth also relishes the freedom and possibility that results from being a Crystal Gem. She speaks with passion and wonder about Steven's ability to be himself (rather than a copy of Rose Quartz) and her own ability to differentiate herself from other Bismuths by doing what she wants rather than conforming to a prescribed role. Bismuth's passion for maintaining her own freedom and the freedom of others is what drives her to fight against Homeworld. She deeply resents the "Homeworld elites" for forcing her to do their bidding, and this resentment manifests itself in the form of unmitigated hatred.
Bismuth is vindictive and determined to win the fight against Homeworld at any cost. She has no faith in the leadership of Homeworld, whom she believes to be fundamentally evil, and sees it as her duty to free the gems that live under Homeworld's rule. Because of this conviction, she is willing to go to any length to obtain what she sees as justice. This mentality leads her to build the Breaking Point, which she sees as the only way to defeat Homeworld despite the ethical complications of using it. It also ultimately leads her to attack Steven with intent to shatter him, whom she believes to be Rose Quartz attempting to stop her again. When it comes to defeating Homeworld, Bismuth becomes ruthless and a danger to anyone standing in her way.
Bismuth possesses standard Gem abilities, bubbling, shape-shifting, fusion, regeneration, agelessness, and superhuman strength/durability.
- When fused with Pearl, they form Abalone.
- When fused with Amethyst, they from Labradorite.
- When fused with Sapphire, they form Opalite.
- When fused with Ruby, they form Bixbite.
- When fused with Rose Quartz, they form Tanzan Quartz.
- Bismuth is formed in hydrothermal vents and pegmatite dikes most often.
- Bismuth is not, in fact, a gem. Instead, it is a post-transition metal, a type of metal which is soft and brittle and has a lower melting point than other metals.
- And like many other metals, has a crystal structure.
- Crystals, which are uncommon, are usually flat hexagons occurring in parallel groupings. Bismuth also occurs as massive and as waterworn nuggets in stream beds.
- Pseudo-cubic, hopper-like crystal groupings are almost never found in nature but are mostly laboratory-produced.
- The bismuth crystal owes its array of colors from iridescent oxides that tarnish the crystal as it grows. Otherwise, bismuth will only appear as gray and metallic.
- It is an element with the symbol as Bi and an atomic number of 83.
|Bismuth has a rectangular rainbow gem inside her chest. The gem it self is hollow, one could place their hand in it if she allowed, and each "layer" of the gem is a different color of the rainbow. Starting pinkish/purple on the outside, and then forming a gradient to yellow in the center. There is a small swirling notch in the lower left-hand side of the gem preventing the hollowed out interior of the gem to form a perfect rectangle.|