Perfect. A spontaneous fusion of love, as impossible as it was inevitable. Even I could not have guessed it. Steven is capable of fusing with human beings. I could not be prouder of Steven and Connie.
|—Garnet, Guide to the Crystal Gems|
Stevonnie is currently the shortest fusion in the series. Though they are taller than Amethyst and Pearl, but are few inches shorter than Garnet. They have an average/athletic build consisting of Connie's slim figure with Steven's chubby features. They have dark curly hair that reaches past their hips, and a complexion slightly darker than Steven's. Their attire consists of Steven's star shirt layered under a cropped version of Connie's cyan dress, Steven's jeans morphed into cutoff shorts, and bare feet. Stevonnie appears to be a teenager, but is taller than any of the Beach City residents they encounter. (Lars, Sour Cream, etc.) Stevonnie is considered very beautiful, as the citizens of Beach City seem to be in awe of their appearance and personality.
Stevonnie's personality is unique. They are the first fusion between a half-Gem and a human, and they do not have a single, distinct mind apparent in other Fusion Gems. Stevonnie shares the minds and personalities of Connie and Steven; Connie and Steven frequently alternate in their control of Stevonnie's behavior and thoughts (Connie takes the lead more often). They carry the free spirit, friendliness, and fun-loving attitude of Steven and the courtesy, shyness, and intelligence of Connie.
Stevonnie, (like all fusions), appears to possess both super-human strength and agility although in very modest quantities; nowhere near the capabilities of even a non-fused Gem. This is evident by the fact that their dance moves during the rave would require degrees of strength and agility above that of a human and more similar to that of a Gem.
This is most likely a result of Steven, being a Half-Gem, inheriting a fraction of his Mother's super-human strength and agility as he is occasionally shown to be capable of feats of strength which would be impossible for a human boy of his age (such as forcing the possessed breakfast monster into the pool of lava in "Together Breakfast", and tearing an arcade machine apart with his bare hands in "Arcade Mania").
- Amethyst came up with the name "Stevonnie".
- While Steven is the primary instigator of the fusion, it appears that Connie is the dominating personality.
- Stevonnie's portrayed age may have been created by combining Connie's and Steven's respective ages, making them twenty-six.
- After Stevonnie shows their dance moves at the rave party and notice that everyone stopped dancing, they become nervous and have a panic attack.
- This suggests that Stevonnie may have social anxiety, and Steven or Connie (most likely Connie) experiences this as well.
- Like Malachite and Alexandrite, Stevonnie did not initially have their own personality, as their first few lines were Steven and Connie speaking to one another. After a few seconds, unlike the other two, Stevonnie's dominant personality had become Connie's.
|Information||Steven's gem (navel) on Stevonnie, it appears to have a pentagon facet on it.|