MerlinWP (マーリンWP, Mārin?), Class Name Caster (キャスター, Kyasutā?), is a Caster-class Servant summoned by Ritsuka Fujimaru in the Grand Orders of Fate/Grand Order. He holds the position of Grand Caster (グランドキャスター, Gurando Kyasutā?).
Is Merlin in fate grand order?
