From The Art and Popular Culture Encyclopedia
- Without pity or compassion; cruel, pitiless.
- "Their rage the hostile bands restrain, all but the ruthless monarch of the main."
Unless indicated otherwise, the text in this article is either based on Wikipedia article "Ruthless" or another language Wikipedia page thereof used under the terms of the GNU Free Documentation License; or on original research by Jahsonic and friends. See Art and Popular Culture's copyright notice.