To trigger your quest to find these statues, meet Walder after your training. He will give you a statue (The Warrior) and ask you to find other Seven. These statues can be found throughout the game, if you seem lost, look for them in these locations.
Statue – The Mother
Location. In Chapter 5, go to Mole’s town and then head to Jeyne’s room to find the statue in her dresser.’
Statue – The Father
Location. In Chapter 7, When you read the letter from Mors’ father, you can have this statue inside the dresser in the same place.
Statue – The Maiden
Location. In Chapter 8, complete the side quest “Self-Maid-Girl” and you can get this statue from Bethany. She is a girl whom you send back to the whore house as per requirement. Meet her again to get the statue from her.
Statue – The Smith
Location. In Chapter 8, you can buy a statue from the merchant while you move from King’s Landing to Riverspring. You will have to spend 1 Gold and 20 Silver Pieces for the statue.
Statue – The Stranger
Location. This statue is also related to a side quest named “Avenge Riverspring” (Chapter 8). At the end, when you kill mallador brax and his guards, you will find a statue place on a desk in the same room.
Statue – The Crone
Location. In chapter 12, a statue can be found from Ravella’s dead body.
For more help on Game of Thrones, read our Side-Quests Guide.