Whilst this stance became less mainstream, for a few people, particularly the Gaunts, Lestranges and Blacks, an adherence to pure bloodlines remained important they usually continued to marry in just a very tiny pool. These people tended being sympathetic to darkish wizards and had a historical past of guidance for the likes of Gellert Grindelwald

They are not immortal and therefore are born of normal people today. Their ancestral lineage manifests quite rarely and only then is an Aasimar born. If you choose to become an archetypical aasimar that could likely be described as a lawful very good god but you aren't necessary to abide by this. When their Aasimar lineage has absolutely develope