Yellow-Kaiila Riders, (noun); a warrior society of the Kaiila tribe of Red Savages, identified by a stylized yellow kaiila print, outlined in red, on the flanks of their beasts, over red horizontal bars.
"Two societies are represented among the Kaiila here," said Grunt. "Most belong to the All Comrades, and one belongs to the Yellow-Kaiila Riders. The fellow in the background, with his war shield in its case, is a member of the Yellow-Kaiila Riders. That may be told by the stylized yellow kaiila print, outlined in red, on the flanks of his beast, over the red horizontal bars."
Book 17, Savages of Gor: Page 314