Board Thread:Warhammer 40k General Discussion/@comment-58.178.141.62-20140405080514/@comment-80.237.234.150-20140409144518

Dantioch's group is much smaller, if you read the first appearance of him, he makes it out with less than a full squad out of the Shardenhold. where do you get the idea that he had many with him? they fled with one group and the dreadnought to the roof of the shardenhold and then teleported onto another ship and then blew that whole chapter keep up. gene stores on other facilities in the imperium do exist and they might get some material to replenish their numbers (even though several legions had problems with their gene seed prior to meeitng their primarchs (thousand sons, salamanders, emperor's children)

and given enough time and bodies, you can easily manufacture more gene-seed.