emiya_shirou_(prisma_illya)
An alternate version of Emiya Shirou who appears in Fate/kaleid liner Prisma Illya.
He is Miyu Edelfelt's brother, visually distinguishable by patches of dark skin and a streak of white hair. In some depictions he'll also have bandaged arms and shackles.
Another depiction features a variation of Archer (fate)'s outfit, with a red headband and white cape.
His version of Unlimited Blade Works (reality Marble) features a snowy field.
Not to be confused with the Shirou from Illya's world, who uses the regular Emiya Shirou tag.