Okay, I have to be off to bed now, I didn't finish but here's what I have so far. I'll write the rest tomorrow. I bent the rules of grammar a bit to keep them all one sentence, but too bad. :P
If you wanna know who picked what...A for Afterlife (Mamoru/Kunzite)Although he knew he was undeserving of such a blessing, his final thought was a feverent hope that there was no afterlife, that he was headed to an empty oblivion where he would not suffer the eternal guilt of betraying his prince.
B for Bounty (Spike/Minako)She was pure gold, bright and shining as the ancient metal that had long ago been replaced by softer currencies, at once the most priceless and most unattainable bounty he had ever chased.
G for Greed (Vimes)Despite all appearances, he was sometimes tempted to fully accept what fortune had handed him, to build a fortress of money that no enemy could penetrate, but he would never admit it, not even to himself.
I for Isolation (Mamoru/Jadeite)In one aspect, they were more alike than anyone else - they were both loners, isolated both by nature and by choice, possessed of a great strength but ultimately powerless unless they learned to accept allies.
J for Justice (Sailor Cosmos)This couldn't be the end - this burned and broken land, these corpses passed beyond all hope of resurrection, this empty world that had once housed a thriving civilization; there had to be a chance for justice somewhere, and she was determined to find it.
K for Knowledge (Magrat)Books were solid, tangible, comforting pieces of reality she could hold in her hands... and although Magrat knew they limited her, she feared them less than the unbridled wild energy that used Granny as its vessel.
L for Lime (Makoto/Asanuma)He never told a soul, but what he loved more than Makoto was the thought of her with that athletic blonde friend of hers, their limbs entwined until you couldn't tell where one ended and the other began, the lemon to her lime.
M for Mine (Dejana/Mamoru)Mine to manipulate, mine to control, mine to put through the wringer with every cruelty my twisted imagination can produce until your fictional pain is nearly tangible to all who read the words. (Mwahahahaaa.
Schism coming soon to an archive near you.)
N for Nightmare (Mamoru/Zoisite)That night it came again, the warm and peaceful dream made a nightmare by its pleasantness, the images insisting Zoisite should be a friend, not an enemy, the impossible fantasy that plagued Mamoru with uncertainty and self-doubt.
P for Parenthood (Setsuna)Hotaru would never know the cold confines of the barriers that had melted away the first time Setsuna held her, nor (thanks to her guardian's solemn vow and watchful eye) would she need them.
Q for Quandary (Ami/Zoisite)She was a Lunarian soldier, he was a Terran general; the inexplicable passion between them could not, should not, would not be indulged - but neither could it be ignored.
S for Stability (Usagi/Mamoru)Mountains might crumble, entire civilizations might rise and fall, but there would always be this - this warmth to encircle them, this presence to sustain them, this love to be a model unto all others.
T for Truth (Nephrite/Naru)At times, Naru sensed there were things Sanjouin was not telling her, but it didn't matter - whatever he might be to others, she knew who he was inside, and that was the man she loved.
Y for Youth (Queen Serenity/Nephrenia)All the jealousy, all the rivalry, all the desperate nights and anguished mornings, the entire fiery feud was traceable to one bitter spark: Nephrenia would grow old, while Serenity remained young.
Z for Zero (Ami)A dreadfully chilling moment, a heartstopping shock to the stomach, a world that spun and darkened, a future brought crashing down, an end of everything - a second glance at the name, a sudden lessening of gravity, a strangled laugh of relief - the wrong paper.
Unfinished:C for Careless (Mamoru/Nephrite)
D for Dessert (Usagi)
E for Eggs (Ed and Ein)
R for Repentance (Yusuke/Keiko)
U for Umbrella (Chibiusa/Usagi)
V for Vim (Julia/Spike)
Unclaimed:F, H, O, W, X