Changes

In the short story '''Rebirth''' A Thousand Son Sergent named Revuel Arvida was still loyal to the Emperor,who did not know what happened to his legion, said that Knowledge is powerat the end, his crest heraldy was serpentine star set about a black raven head.This is probally the founder of the Blood Ravens Chapter,as the blod ravens have a high number of librarians, as did the thousand sons. While they also share the lust of the gaining of Knowledge.