Spinel

Spinel is the antagonist of Steven Universe: The Movie.

Current
Spinel has a pink complexion, magenta eyes, a small pointy nose, and magenta hair that is styled into a pair of pigtails. She also has three black lines underneath both of her eyes. Her clothing consists of a dark magenta top, puffy hot pink sleeves, puffy magenta shorts, hot pink wrist-length gloves, white stockings and a pair of magenta knee-high boots. Overall, her appearance is similar to that of an old-fashioned cartoon.

Her gemstone is located in the center of her chest, cut in the shape of an inverted heart.

Previous
Spinel has a pink complexion, magenta eyes, a small pointy nose, and magenta hair that is styled into a pair of heart-shaped buns. Her clothing consists of a magenta top, puffy hot pink sleeves, puffy magenta shorts, hot pink wrist-length gloves, white stockings and a pair of magenta knee-high boots. Overall, her appearance is similar to that of an old-fashioned cartoon.

Her gemstone is located in the center of her chest, cut in the shape of a heart.

Personality
In stark contrast to her original personality, Spinel is bitter, full of resentment towards Pink Diamond and all of her affiliates for forgetting about her.

"Steven Universe: The Movie"
Previously belonging to Pink Diamond, Spinel was abandoned by her for thousands of years, left waiting alone in the garden.

Abilities
She presumably has all the powers of a normal Gem.

Skillset

 * Elasticity: Seemingly looking like an old-fashioned cartoon, the unknown Gem's attack patterns and movements are akin to it as well. She is extremely elastic and malleable, able to stretch her limbs and torso to great lengths and inflate body parts to strengthen her attacks. She uses this to increase the range of her attacks, able to reach enemies from a distance. She can also coil her extended limbs to form a spring with an inflated fist at the end. Though, this could just be a specialized or subset skill of the normal Gem ability of Shapeshifting.

Weaponary

 * Gem Rejuvenator]

Pink Diamond
Spinel was Pink Diamond's playmate and "best friend".

Pearl
The two were acquainted with one-another as members of Pink Diamond's court, but presumably never interacted much.

Steven Universe
Spinel sought out revenge on Steven due to him being the reason Pink Diamond was gone, taking out here years of

Trivia

 * Her design, gloves, and stretching abilities seem to be based off old-fashioned cartoon characters of the 1930s-era "rubberhose" animation style, with long hose-like limbs bending and stretching freely.
 * Her stretching ability is somewhat similar to the stretchy powers of Jake from Adventure Time, which Rebecca Sugar was a storyboarder on.
 * Her design is similar to XJ9 (or Jenny Wakeman) from the Nickelodeon series My Life as a Teenage Robot.