- Main article: Emil (Character)
Emil is a companion and major character in NieR. He is a young boy that joins Nier's party towards the end of the first half of NieR. Emil is cursed (or as otherwise reassured by the party, blessed) with the ability to turn anyone who sees his eyes to stone.
- Main article: Emil (Unit)
- Main article: Emil Clones
Emil Clones is a unit in NieR:Automata and the final, hidden boss of the main game. It can only be encountered once via the Emil's Determination quest and portrays the final penultimate version of the NPC known as Emil.
- Main article: Emil's Shop
Emil's Shop (Emil) is a Merchant that drives around the City Ruins on multiple routes that tends to offer higher end items such as chips, materials, and even a couple of exclusive weapons.