Ok, so im playing as evil incarnate; doing bad deeds, killing peasents, children, noblemen and anyone else i see....
by the way...i left jahaira to rot in the prison at the start; she said she would hunt me down; and misc i just murdered after i let him out and told him i wouldnt let him in my group
So, I start doing the main storyline quests and have done all 3 of bodhis quests to go to the island--i told her i had to get supplies
well, while im out trying to get supplies *human supplies....*
i got korgan/viconia, and i want edwin, but hes in maevars guild hall and i cant get inside for some reason! how do i gain access!!

Also, being a female chaotic evil person...whos there to have a romance with? i heard anomen is available, but hes good and can be turned neutral so no good for me (plus hes got an inflated ego)

As far as I know, if you went through the Shadow Thief hall and wiped out every computer generated sprite, then you have lost your shot at Edwin. As it turns out, Edwin is on the upper floor of Mae Var's guild hall. You gain access by accepting a quest from Renal Bloodscalp who happens to be one of the bit maps you toasted. If you accidentally or intentionally kill the bartender in Mae Var's the "Indestructables" pop in and destroy your party with one hit each, no fuss, no muss, just take you all out almost instantly. Very annoying.
Memnoch or Armisael might be able to help, you may be able to generate his character with the CLUAConsole cheat code if someone knows it. I personally can't play the game the way you do. GL..

Hmm. You really should've done the quest with Renal before wiping them out because I DON'T THINK Edwin will be available otherwise. Being evil doesn't necessarily mean openly killing every man, woman and child in sight - that's what orcs and goblins do. I'd like to think that you'd be more subtle. But to each his own! You can try two things:

1) go up the stairs above Maevar's guildhall and see if the upstairs door works (Edwin is on level 3);

2) (CHEATING) create him using CLUAConsole. His Creature Code is EDWIN13. I'm not sure how this will affect your game though or how Edwin himself will react to being so rudely teleported away from his guildhall

Actually a third option would be to warp yourself into that floor to get access to him. The Ironworks site should have the area code for that floor.

I'm not certain whether you'll be able to get Edwin. If you summon him the chances are he'll tell you to do some quests. By all rights you should still be able to do said quests without any problems, and Edwin should simply join your party. Going to the third floor of Mae'Var's guild won't work, unfortunately; Edwin will only appear there once you've done the first quest for Mae'Var. But try the first way out, it's worth a shot.