<Tr> <Th> Portrayed by </Th> <Td> Nina Dobrev Kayla Madison (Young Elena) </Td> </Tr> <Tr> <Th_colspan="2"> Information </Th> </Tr> <Tr> <Th> Aliases </Th> <Td> <P> Elena Salvatore </P> (marriage name, season 8) </Td> </Tr> <Tr> <Th> Species </Th> <Td> Human (seasons 1--3, 6 - 8) Doppelgänger (seasons 1--8) Vampire (seasons 4--6) </Td> </Tr>

Who does elena feed on to become a vampire