No. Eight of the character options are evil. Of the three remaining two of them are returning characters from an epic level campaign, which can't really make any sense.
So that leaves Halsin. Halsin, by himself, is not diverse enough to fill a four character roster.
I'll just say that opinions of every other character aside, Karlach is very much not evil. She was sold into slavery to a devil and spent that time fighting demons. But she's described as having a heart of gold and the glimpse we got of her is insanely wholesome.
