I can't actually remember much about the character. I remember he was a mercenary from beyond the wall nicknamed The Cold Death (real name Geraint, after myself
). I also had to show which house he belonged to, instead I wrote something like
'Snarling Wolf, Golden Lion or Strong Stag it matters not. They will meet a cold death all the same at the end of my Ice sword' which doesn't in any way sound like a euphemism.