Name: Sunflare(named that from her mother)

Nicknames: Sun, Sunny, Sun Sun and Sis(all from Steven)

Age: a year older than Steven

Species: half human half gem

Looks: fairly tall young girl that wears jeans and a shirt with a star on it and often had a pencil behind her ear. She has reddish orange eyes. As of the movie, her clothes choice haven't really changed but wears a similar jacket that Steven has but sunset colored matching her gem.

Few songs that she sang or accompanied the main singer: Stronger Than You(her version of it), Changd Your Mind(sang with Steven as well as 'We Are The Crystal Gems' from Season 2 onwards), Sadie Killer and the Suspects(along side Sadie), Disobedient(alongside Sadie and Amethyst, Independent Together(short singing part with Pearl, then Opal), and Happily Ever After(sang her backstory with Steven)

Gemstone: Sunset Diamond

Location: same as Steven

Preferred weapon of choice: pair of daggers and occasionally a shield

Family: Sunset Diamond(mother, deceased), unnamed father(presumed deceased), Steven(adopted brother), Greg(adopted father), Rose(adopted mother)

Personality: quiet, nerdy, knowledgeable, can get a bit carefree and childish at times but usually serious and more open-minded. Also extremely protective of her adopted brother

Crush: no one, later Ronaldo since he took immediate liking to her when she returned home

Current affiliation(s): Crystal Gems, Sadie Killer and the Suspects

Appears in: Jailbreak(debut), and all episodes from there except for The Trial and the first quarter of Change Your Mind. Does appear in movie. Appears in all SU: Future episodes and she follows her younger brother making sure he stays safe in case gems try to kill him at the end of the series.

Backstory: Sunflare Universe was born to Citrine, the second leader of the Crystal Gems. After she was born and her father had dissapeared. Rose and Greg decided to adopt her into other family until Steven was born. Sunflare saw Steven as her younger brother as soon as she laid eyes on him and loved him dearly. A few months later, she was kidnapped by gems and was raised on a gem warship with very very strict rules. Yet another year went by and Sunny met her younger brother after a long time. When she finally returned home with Steven, she stayed with him and the other Crystal Gems ever since. She always stayed by Steven's side helping him with  problems and helping him fix them. As of the movie and future, Sunny has and always will stay by her brother's side regardless what happens and will always see him as her brother.