I have not yet had the chance to play as the wraith, so I will definitely check her out (huehuehue)
Between Goliath and Kraken, I have to say goliath is my favorite. I get to go in and smash some heads, and jump out like I wasn’t even there. I feel like as the kraken you have to commit so much more into fights because it is harder to get away. Plus who doesn’t like breathing fire?