The Coralites are a race of friendly creatures who live in a city made of coral, named Coralville. They were nearly destroyed by Ma Bagge and Growth Industries to make wigs out of the coral, in Scuba Scuba Doo.
One such Coralite, named Ezra Jedidiah Coral, was said to be the founder of Coralville a long time ago. After Courage foiled Ma Bagge's plan to use their coral for her proposed wigs, he was hailed as a hero to both the Coralites and in Coralville's history.
Little Coralite Girl