Sword Art Online: Alicization - War of Underworld
caption: Visual key pertama Sword Art Online: Alicization - War of Underworld dengan Kirito, Alice Zuberg, Asuna (Goddess of Creation Stacia) dan Gabriel Miller (Dark God Vecta).
caption: Visual key kedua Sword Art Online: Alicization - War of Underworld dengan Kirito, Eugeo, Alice Zuberg, Asuna (Goddess of Creation Stacia), Leafa (The Earth Goddess Terraria), Sinon (Goddess of Sun Solus), Gabriel Miller (Dark God Vecta) dan Vassago Casals (Dark Knight).