(EDIT: Added more detailed descriptions)
I actually created a whole alternate Organization for a fanfic I'm writing. Of course, none of them has made an appearance yet... Basically, I'm making Kingdom Hearts, only with anime and some characters replaced.
I. Xemnas (because I kept Ansem and Xehanort)
II. Xedrek (off of my friend Derek)
The Furious Gunslinger
Power of Space/ Uses guns
Cocky and powerful but slightly lacking in intelligence, Xedrek is the nobody of Derek, the dark-skinned assistant to Ansem.
III. Xiarsha (My beta editor Sairah)
The Wind Dragoon
Power of Wind/ uses a halberd
Xiarsha was once Sairah, a gifted combatant and assistant to Ansem. Her thin body is often mistaken to be weak, but she wields her halberd with deadly skill.
IV: Starxeim (off of Artemis, a character in some of my other stories)
The Frigid Mage
Power of ice/ uses a staff
Cold and calculating as his element, Starxeim assisted Ansem as Artemis. He is gifted in the area of magic, though he is lacking in physical strength. Those who mistake his elderly condition for weakness are quickly defeated under a storm of ice magic.
V: Joxuk (my friend Kujo)
Gaia's Fist (Gaia referring to Earth, nothing to do with this site.)
Power of Earth/ uses hammer
Joxuk is the nobody of Kujo, a bespectacled and brash man. He also was one of Ansem's researchers. He wields a giant hammer as his weapon, which, though slow, deals fatal blows with alarming frequency.
VI: Maxona (a penpal of mine; Amano)
The Conniving Illusionist
Power of Illusion/ no weapon
Maxona was once Amano, one of Ansem's assistants. He has the ability to see peoples' 'auras', and can differ between people by the color of their auras alone.
VII: Xelix (Lexi, original character)
Lunar Blade
Power of moon/ uses a katana
The nobody of a girl named Lexi, Xelix's transformation had a drastic effect on her psyche. She is intelligent and genial most of the time, but she suffers from schizophrenia and a split-personality complex: the slightest provocation will cause her to go berserk and attack everything in sight.
VIII: Xelon (Leon, original character)
Fists of Fury
Power of fire/ uses gauntlets
Xelon is an easygoing, rebellious nature. His original persona was Leon, but he doesn't like to talk about his past. Xelon is a powerful martial artist, using his gauntlets and fire power to obliterate his foes. Likes food metaphors, probably having something to do with being the unofficial 'chef' of the Organization. ('Ya want it flame-broiled or grilled?', 'I'm gonna fry you like an egg!', etc.) Also, his only real contacts in the Organization are Pharexal (his best friend and fellow prankster) and Xelix (who seems to have known him 'before', and is attracted to him for reasons neither can explain).
IX: Xaec (Ace, friend of mine)
The Tidal Melodist
Power of Water/ uses saxophone (my friend actually plays saxophone)
Xaec is a gifted musician, cool and calm most of the time. His somebody Ace was apparently once a member of a jazz band.
X: Loxagn (guess who? based off of Logan, my real name)
Time's Gambit
Power of Time/ uses cards
Loxagn's primary interests cover few topics: Gambling, alcohol, and money. Even in the heat of battle, he usually taunts his foes by taking a swig of wine before attacking them. He claims to have been a great casino owner in his previous life, but this is undetermined.
XI: Dimenxa (soundls like Dementia, based on Damien, friend of mine)
The Floral Knight
Flower Power/ uses whip
Young, ambitious, obsessive, and unpredictable, Dimenxa was once Damien, the owner of a flower shop. Xelon couldn't have said it better himself: "Dimenxa may be an insane, OCD, flower-loving, pink-haired freak, but he's an insane, OCD, flower-loving, pink-haired freak that is more than able and WAY more than willing to kill to get what he wants."
XII: Naexephist ((neye-EX-uh-fist)Stephanie, yet another friend)
The Vicious Witch (she actually happens to be wiccan, so the title fits)
power of Lightning/ uses claws (think Lady Deathstrike)
Naexephist is as sadistic and powerful as her nickname might suggest. Believe it or not, her somebody Stephanie was a librarian, explaining her love of books. Harming a book in her presence (or really existing at all) is a surefire way to get a very violent death.
XIII: Pharexal (Raphael, the main character of the fic)
Key of Destiny (ripped off, I know.)
power of light/ uses keyblades
Pharexal knows nothing of his past self, and is generally an enigma to the others. He wields his dual Keyblades with great power however, and gets along well with some of the lower members, Xelon, Xaec, and Loxagn in particular.
No, I do not have a life. Yes, I am a nerd. Yes, people actually asked to cameo in this.