Zach owns the Salvatore Boarding House and is a descendent of Damon and Stefan Salvatore, referring to them as 'uncle' when in private. He is also human.
Zach really isn't their uncle...its just that because they're stuck being young and he looks older that they call him "uncle". He is related but he's like their great great(maybe еще greats) grandson
his not really the uncle he is one of there desenents he just looks like their uncle because damon and stafen never age and he is a human so it also means that no other vampire can come in umless invited или untill the human dies x
