Onion Knight. Ser Onion Knight.
Game of Thrones Season 3, Episode 5
If half an ONION is black with rot,
it's a rotten ONION.
Game of Thrones Season 2, Episode 4
If half an ONION is black with rot,
it's a rotten ONION.
Game of Thrones Season 2, Episode 4
Compromising the integrity
of all the other ONION rings.
The Big Bang Theory Season 2, Episode 7
So you take the ONION for your sigil,
Game of Thrones Season 2, Episode 8