Professor Cold Heart
Professor Cold Heart is the villain in the Care Bears world. He's a human foe with blue skin, white hair, and a blue coat with a red and white scarf. His play piece accessory is the Frozen Meanie Mug.
According to a promotional brochure from 1984, "Professor Cold Heart is the Care Bears foe. He's the coldest person in the world and, if he had his way, no one would have feelings."
On a poster featuring a saying for each Care Bear, Professor Cold Heart says:
"I'm the coldest person in the world. I can't stand Care Bears because they care about feelings. If they would drink from my mug, I'd turn their feelings to ice!"