Mermaid Heel

Mermaid Heel (マーメイド・ヒール Māmeido Hīru, 人魚の踵) is one of the Legal Guilds of Fiore. Not much is known about this guild except that it is an all-female Guild.

The Guild also placed sixth in the Elimination Round of the X791 Grand Magic Games.

Members
Not much is known about the members or their names, but five of them are representatives for the Grand Magic Games and are all females (hence that it is an "all-female guild").