The best way to find new bands is to stumble upon them at shows, at least that’s my favorite way. It was my lucky day back in September when I first saw the ladies of Ancient Warfare perform at the Comet. I was immediately mesmerized with their haunted sound and a certain darkness that was not expected. Ancient Warfare is made up of Echo Wilcox on guitar and vocals, Rachel Yanarella on violin and Emily Hagihara on drums and vocals. A few weeks ago, I sat down with Echo and Rachel at the Green Lantern in Lexington, Kentucky and talked to them about the music they create. IK: How old were you…