“There’s an old writing rule that says ‘Don’t have two character names start with the same letter’, but I knew at the beginning that I was going to have more than 26 characters, so I was in trouble there. Ultimately it comes down to what sounds right. And I struggle with that, finding the right name for a character. If I can’t find the right name I don’t know who the character is and I can’t proceed.”

– George R.R. Martin

I totally agree.