After what happened with Tower, I am personally all right with leaving aside speculation on who has what Word, as I'm intrigued by what the underlying metaphors will be, and don't feel suited to guessing beforehand.
We've already gotten Incubus' anime intro subtitle: his Word is Flame.
He's empty inside, filled with an all-consuming hunger, and shares his fire with others so that he can try filling that emptiness vicariously with their experiences, impassioned by that fuel. But it never lasts, because the fire just burns them out as well.
Yeah, 's such a sudden shift that it made me realize, very consciously, that we haven't seen a blue sky in the comic in.... forever? Without checking, I don't think there ever was one. Just a black void