Prince Richard III is from Zandar. He is an admirer of the Dino Charge Rangers and aspires to be like them. He then goes on his own quest to find the Graphite Energem and eventually becomes the Dino Charge Graphite Ranger of the Dino Charge Rangers. He began a relationship with former Power Ranger Heather Merrill. At the end of Dino Super Charge, he reveals to Heather that he loves her despite her being an human-alien hybrid and he's from a royal family.