Started in 2012, G.E.M. is a MegaHouse series of large renditions of popular anime and comics characters apparently aimed at women. They are made (sculpted) by ATTM an official sculpting group. There 51 characters featured so far coming from Gintama, Bleach, Code Geass, Rurouni Kenshin, Full Metal Alchemist, Blue Exorcist, Tiger & Bunny, Evangelion, Persona 4, Naruto, Magi, Aquarion Evol, Digimon Adventure, Gundam SEED, Psycho-Pass, Revolutionary Girl Utena and Hunter × Hunter.