To those who don't know him, Zayne seems cold and harsh, scary even, but he is really caring and empathetic towards his loved ones and patients. He can be strict at times but also teasing and playful if he's close enough to the person. He can be kinda awkward in some social situations but he tries. Zayne often doesn't get the point of holidays since he usually spends them alone.

Don't question me, I made a 25-page Google doc of everything from this game and I had to use it somewhere.