Zara - in my version, she is an ifrit, a creature of fire.
Minister Blizzard - he is reimagined as the human half of Jack Frost who was split into two. He reunites with his other half and becomes whole again.
Giganta - One of the Greek giants.
Dr Psycho - He's no longer a little person and is psychology major who was thrown out of college for unethical practices. He becomes a serial killer after attaining demonic powers.