Talk:Centaur/@comment-28856683-20160615213617/@comment-28144855-20170119154705

Yup, there are persons that grow in them parts of an underdeveloped 'fetus' from their unborn siblings, thuss having actually a dual set of DNA in parts of their body. Also with bine marrow transplants (in short marrow produces blood) so you assume some DNA characteristics from the donor, that makes one a Chimera, a being 'created' or functioning with parts of several (mostly two) beings (without assimilating said parts). They are still the same you are describing, just not from the outside rather from the inside of their bodies.