"That could be interesting," McKidd told The Hollywood Reporter. "I'd like to explore that for the character. I think [showrunner] Shonda [Rhimes] is interested in that idea. The damage of those two characters could really be interesting to put together. It could create a lot of comedy. The Owen-Derek (Patrick Dempsey) relationship would take on a whole new dynamic and level, which could be really fun to play with — 'Whoa, you're dating my sister now?!' And Meredith and Owen have always had a slightly complicated relationship. I think there could be a lot of possibilities there."
Adds new series regular Scorsone of the possibility: "I could see why that speculation would be there because I think they've both been through so much. The fans love them both with a kind of broken tenderness and I could see why that would work. But I know nothing! I have faith that sometimes what you think is obvious is exactly what Shonda will fishtail. You never know. I have faith that whatever she decides is going to mysteriously be exactly perfect for Amelia."
Adds new series regular Scorsone of the possibility: "I could see why that speculation would be there because I think they've both been through so much. The fans love them both with a kind of broken tenderness and I could see why that would work. But I know nothing! I have faith that sometimes what you think is obvious is exactly what Shonda will fishtail. You never know. I have faith that whatever she decides is going to mysteriously be exactly perfect for Amelia."
Source:
More at THR
Streaming Options