User blog comment:B214/Volume 23 discussion blog/@comment-76.175.162.45-20170327232716/@comment-1359322-20170328010951

The war ended few hundred years back. And the Sacred Gears are created before the Great War, when Azazel was still in Heaven the SG system already exist. So the Boosted Gear and Divine Dividing existed for a few centuries too already. Enough to have 20+ since some died young like C&D said/mention.