Klein
克莱茵 / クライン
About
Klein is Dr. Mobius's personal lab assistant and the closest person to understanding the doctor. As a workaholic and amiable to any request from Mobius, Klein always busy and buried under mountains of work. (Source: Honkai Impact 3 Wiki)
Voice Actors
Okasaki, Miho
Japanese
Liu, Jingxia
Mandarin