(Oh fine.)
Name: Hikaru Infitima
Sex: Female
Grade: 9th
Bio: Totally Anti-social, is what can be used to describe Hikaru. And then you could always say quiet, scheming, always in a dazed or plotting state. Doesn't make friends, doesn't want to make friends, and despises all adults. If you try to annoy her? She will either walk away, kick your ass, or blackmail you later. She will never lose an argument, and will find any and all ways to make sure she wins.
She has a fascination with computers, and messing with any she finds herself around. Of course, this obsession has gotten her into trouble, millions of times. And in result, kicked out of many schools. But that's about all the past you'll get out of her, as she refuses to say anything else on the matter.
Actually older than her grade implies, Hikaru hacked herself into Kadic. As Kadic had a certain level of grades you had to have, Hikaru didn't match the requirements, so she hacked herself into the system. But in reality, she has been in the system well over at least a few years. Not as long as to when the original Lyoko Warriors had been around, but long enough to have picked up discussions, rumors, and old writings of such things. Which in reality, this is the very reason she hacked herself into the specific school. Rumors.
Thing about strange going-ons. Things all the Return to the Past trips missed, like people going crazy. As memories never leave a person, even those RTTP trips HAD to leave some fragment of memory. And after hearing this around the internet, and reading stories on people going crazy, reciting everything they think happened, Hikaru just got curious enough to find out more about it. Thus why she's still at Kadic.
TBA: If this gets approved, I plan to have her as XANAs apprentice, BUT, she will not go to Lyoko. Ever. More like a computer terrorist to the gang.
Appearance:

Lyoko Appearance: N/A
Lyoko Weapon: N/A
Lyoko Power: N/A