The Imp.
Game of Thrones Season 1, Episode 3
I am the Imp, and I demand to know.
Game of Thrones Season 8, Episode 4
Your wife has let the Imp
slip through her fingers.
Game of Thrones Season 1, Episode 8
Speak, Imp.
Game of Thrones Season 1, Episode 6
Dwarf? You should have stopped at IMP.
Game of Thrones Season 2, Episode 2