important things need to be said

Age: dead, but physically 19-21
Height: ... Not sure. But taller than Seto!
Weight: ???
Medical Info: Is dead.
Eyes: Blue.
Hair: Purple!
Physical traits: Looks like this! She's very... ghost. Her legs are bound together, and she kind of... swims in air? Think mermaid, but not in water. Sai's also got a whole bunch of scars! They look kind of like surgical markings... and they are pretty much everywhere. Also, I THINK SHE WEARS THOSE MEDICAL EYEPATCHES? I really have no clue, because in some scenes it looks as if she's wearing something similar but in the art it... mysteriously disappears!
Abilities: Sai's always floating, considering she's... well, a ghost. She can also appear and disappear at will.
Notes for the Psychics/Magically or Spiritually sensitive: Her mind is a pretty normal place. Her thoughts are probably centered around Shinn, Seto, or other things.
Can I shapeshift/bodyswap/spit at/step on/etc?: Sure. But chances are she'll just slip away for the last two.
Hugging/kissing/other non-violent physical contact: Sure.
Maim/Murder/Death: Is... a ghost...
Cooking: Probably... but she's dead why would she even need to anyway. ):