Who said "You can't kill me. I'm already dead."?

This quote is attributed to Justice Wargrave.

You can't kill me. I'm already dead. - Justice Wargrave

"You can't kill me. I'm already dead."

Justice Wargrave Death

Character in And Then There Were None

Buy "And Then There Were None" on Amazon

"Murder is justified when the victim deserves it."

"The guilty cannot hide forever."

"Justice must be served."

"Every man and woman is alone."

"Death doesn't scare me anymore."

"Death and I are old friends."

"Welcome to my world."

"Death is just the beginning."