Cast

Hot

Flame (Fire guy)

Kumo (Lava guy)

??? (Smoke guy)

Cold

Puikko (Ice lady)

Brise (Wind lady)

??? (Cloud lady)

??? (Mean guy who hits on Puikko that one time)

Denali (Water guy)

??? (Lady with short blue hair writing things on that one page)

??? (Ice (??) girl with buck teeth cutie)

??? (Crystal guy)

Neutral

I don't know any neutral characters who have appeared yet...