'Grey’s Anatomy' Fans, This Viral Reddit Theory Might've Uncovered Who Lucas Adams' Mom Is
In the latest season premiere, viewers learned that Lucas' aunt and uncle are none other than Amelia (Caterina Scorsone) and Derek Shepherd (Patrick Dempsey). He actually was the latter's favorite nephew, according to a conversation Amelia had with Lucas' aunt, Meredith Grey (Ellen Pompeo). While the family connection is openly spoken about, Grey's Anatomy fans seem to want to know more about his ties to the Shepherds. Or more importantly, exactly how he is related to them.
Well, thanks to a few sleuthing minds on Reddit, we may just know which of Amelia and Derek's siblings is Lucas' mother.