
I sold men into SLAVERY, Khaleesi.
Game of Thrones Season 4, Episode 7

Instead of abolishing SLAVERY overnight,
Game of Thrones Season 6, Episode 4

Queen Daenerys has outlawed SLAVERY.
Game of Thrones Season 5, Episode 6

he sold himself into SLAVERY
to repay his debts.
Game of Thrones Season 5, Episode 7

Why should he want to bring back SLAVERY?
What did it do for him?
Game of Thrones Season 5, Episode 2