I like everyone. No, not really, but almost.

Would have loved many more characters to choose from. Would make the game even more re-playable for me.
But some favorites are:
Kagha. She has such potential, and I saw someone on Discord having some great suggestions relating to her journey through the game. Would have been amazing. Could work as a both good and neutral character (don't think she's evil though since she clearly wouldn't accept bringing the goblins to raid the grove, but yeah, perhaps later you can convince her to align more evil I suppose.)
Sazza, the goblin. A redemption arc for a goblin would have been fun. And to be fair, just getting everyone's reactions to having a goblin friend would be great. Also. Sazza can work on both good and evil routes (not that I ever have it in me to go evil).
Alfira. I mean, who doesn't like the cute bard?
Nettie. She's sweet. I like her. Would love a dwarf companion. Justice for the little ones, they've been a bit overlooked.
Barcus. He's adorably annoying, but I can't help but want to help him anyway.
That young gith boy from the monastery who reads forbidden books, don't remember his name. I just want to save him and show him the world. Let him meet Orpheus in the end etc.