Peru Firebrick

Peru Firebrick (ペルー耐火れんが Perū taika renga) is a S-Class Mage and one of the King's Royal Agents. She is the heir to the Firebrick Family and the older sibling of Maroon. She is a specialist in Sword Magic and Fire Magic. Because of her red hair and her swordsmanship, Peru is often considered Erza's doppleganger.