Doppelgänger - Wikipedia The 1997 Konami game Castlevania: Symphony of the Night features an enemy boss known simply as "Doppelganger", a duplicate of the main protagonist Alucard The enemy mimics the movement and attack patterns of the player
Doppelganger（英语单词）_百度百科 Doppelganger（亦作 Doppelgänger）是一个名词，其英文释义为“a ghostly double or counterpart of a living person”或“a person who looks very like another”，中文常译作“二重身”、“分身”或“外表非常相似的人” [8] [15] [19]。
随身英语 Finding your doppelganger 寻找长相酷似你的 . . . - BBC The word ‘doppelganger’ refers to a person who looks the same as you, essentially sharing your features; those that you thought were unique to you and your identity
Doppelganger | Description Facts | Britannica Doppelganger (German for ‘double goer’), in German folklore, a wraith or apparition of a living person, as distinguished from a ghost The concept of the existence of a spirit double, an exact but usually invisible replica of every person or creature, is an ancient and widespread belief