My thoughts on Gaius is that he'd not be able to be evil, as I want the people and things around him to be scary and unnerving to him. With an evil blackblade that controls him, he'd essentially play like an evil character in his actions, but not in his own personality. Once the blade manifests, those around him will learn to respect his power now that the voice of his actions is present. Maybe bend the rules a slight bit to allow it?
Karthus started out as a good fledgling cleric before losing his parents to death and disease. He lost all faith in the gods above, and an evil god granted him power over undeath. The only person Karthus really cares about in the end is himself, but for the most part he is a level-headed and generally pleasant guy. This holds true until you directly interfere with his goal of transcending into lichhood, at which point you can expect to become his next undead minion. Think of him as the nice guy that when provoked becomes the bane of your existence. To prevent himself from becoming lost in his evil powers, he has created very strict guidelines for himself that he will never break. As for the reason he was chosen, this evil god had tried to bring many people into lichdom. Those few that succeeded were far too unruly and had a tendency to try to break away and be their own demigod. In Karthus there is opportunity to have a code-abiding person that the god thinks will stay true to his agreements and follow any needs he may have.
As for Lee Sin, I have several ideas for his personality so I'll explain one below. It is subject to change, so if you have a fun idea let me know! Lee Sin has learned to rely on his ki, seeking power taken from his fallen enemies. The more ki he has in his pool up to his max, the happier he will be. The lower his ki pool gets, the more rude and hostile he becomes. Once he gets too low, his hunger for the life force of others becomes paramount to all else. The pc's would do best to stay out of his way when he's hungry, as provoking him may be a dire mistake. He won't go after the pc's, but he'll be very aggressive in his pursuit of sustenance.
Okay I'm closing Recruitment now. I'll have the list up in a bit.
****EDIT****
The List of EVAL!
Tirion - Xrezth the Discordant - Bard
Akihiro - Lucias Aermaine - Sorcerer
Rogar Valertis - Lauran Jalar - Rogue
Tenro - Zodt - Goblin Ninjas
Khaladon - Dogar the Wild - Bard
Elondor - Gaius - Magus
D-Kal - Dashuun - Oracle
Congrats your in. I'll have the discussion thread up in a few.
Loup - Einarr - Soulknife *You still need a background. You posted interest in the thread I proposed this in so if you get it up and PM me in 24 hours you're in.*
Actually, Salsa, I hate to do this, but I'm gonna bow out. Looks like you have a good group there already, and my soulknife idea wasn't working out in the end. Sorry if I caused any trouble.
No worries. Thanks for letting me know.
Good luck and happy gaming.
Sorry, almost for got to mention this.
Discucssion Thread is up.
YEESSSS! When do we start? I needa do the crunch
@ Elondor: click the link in my last post, it should take you to the discussion thread.
@: Rogar, Salsa, Xrezth & Akihiro!
Oh Dang! Missed all the comments on Dogar's background!
Thanks all for the kind words and good advice! NE it is!
It's alright. If you could, update your profile to your current stats. Seems like you left it for the other game we're in, Dogar.
Yup, done. But please have another look and make sure it look a-ok to you.