Arya has spent a large portion of her time on the hit HBO series travelling alone as she escaped the clutches of Cersei Lannister (played by Lena Headey) by fleeing King's Landing in the first series.
Since then she has travelled around Westeros and even sailed to Braavos but fans were pleased when she finally returned to Winterfell in the seventh run.
And, while many rejoiced when she came face-to-face with Sansa (Sophie Turner) and Bran (Isaac Hempstead-Wright), there's another character she's hoping to meet once more.
Fans will remember that Arya spent some time with The Hound (Rory McCann) before leaving him to die in season four.
In the season seven finale, The Hound appeared pleased when he learned that the youngster was still alive - but how will Arya react when she finds out he has survived?
"I don't think there's any hard feelings anymore," Maisie said in the HBO Making Game of Thrones blog. "What Arya experienced in Braavos took a far worse toll on her.